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Riding the 3,000-Foot-Long System to the Top Takes More Than 20 Minutes</title><link>https://www.smithsonianmag.com/smart-news/the-worlds-longest-outdoor-escalator-just-opened-in-china-riding-the-3000-foot-long-system-to-the-top-takes-more-than-20-minutes-180988468/</link><description>The new "Goddess" escalator in Wushan County features 21 individual escalators and 8 elevators. The modular design carries riders up 800 feet in elevation</description><pubDate>Fri, 03 Apr 2026 18:28:33 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/the-worlds-longest-outdoor-escalator-just-opened-in-china-riding-the-3000-foot-long-system-to-the-top-takes-more-than-20-minutes-180988468/</guid><enclosure length="13900759" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/2bTjYa6Hcr5NywHxicil1WkMjUQ=/420x240/filters:focal(2432x1644:2433x1645)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/72/7b/727bef6f-59bd-44dc-a2e6-b1dcd8b15d16/gettyimages-2261701300.jpeg"/></item><item><title>Rock Art Suggests the Tasmanian Tiger May Have Survived on Mainland Australia Longer Than Previously Thought</title><link>https://www.smithsonianmag.com/smart-news/rock-art-suggests-the-tasmanian-tiger-may-have-survived-on-mainland-australia-longer-than-previously-thought-180988472/</link><description>Archaeologists think some of the paintings may be less than 1,000 years old, even though the animals were thought to have disappeared from the continent roughly 3,000 years ago</description><pubDate>Fri, 03 Apr 2026 17:58:54 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/rock-art-suggests-the-tasmanian-tiger-may-have-survived-on-mainland-australia-longer-than-previously-thought-180988472/</guid><enclosure length="4420045" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/952oSrJqKbKX8tQ2RiBM_eS68Fg=/420x240/filters:focal(2267x1447:2268x1448)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/44/63/44639f11-096b-401d-af4c-6fa6db0f4572/gettyimages-1753400523.jpg"/></item><item><title>Meet Domino, a Tiny, Bumpy Fish Making a Splash in Chicago</title><link>https://www.smithsonianmag.com/smart-news/meet-domino-a-tiny-bumpy-fish-making-a-splash-in-chicago-180988482/</link><description>The warty frogfish, also known as a clown anglerfish, is believed to be the first of its kind born and raised in captivity</description><pubDate>Fri, 03 Apr 2026 17:48:37 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/meet-domino-a-tiny-bumpy-fish-making-a-splash-in-chicago-180988482/</guid><enclosure length="358649" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/2YB10LAw99zN9cEqKN6e5aNPMsI=/420x240/filters:focal(1316x877:1317x878)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/39/f2/39f2e882-14d6-42ad-be11-39ea1cc2b84c/165a9147_hpr_1.jpg"/></item><item><title>The Titanic's Wealthiest Victim Was Carrying a Gold Pocket Watch When He Died. Now, It Could Sell for $500,000 at Auction</title><link>https://www.smithsonianmag.com/smart-news/the-titanics-wealthiest-victim-was-carrying-a-gold-pocket-watch-when-he-died-now-it-could-sell-for-500000-at-auction-180988475/</link><description>John Jacob Astor IV was returning from his honeymoon with his wife, who survived the 1912 disaster. His pocket watch and gold pencil case are going up for sale this month</description><pubDate>Fri, 03 Apr 2026 16:57:53 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/the-titanics-wealthiest-victim-was-carrying-a-gold-pocket-watch-when-he-died-now-it-could-sell-for-500000-at-auction-180988475/</guid><enclosure length="1003103" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/R7th3t-PklEGuHeNbXQV4hjk_JQ=/420x240/filters:focal(1274x849:1275x850)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/9c/3e/9c3e0e12-6b9d-4020-8a7b-4f5153405cbb/freeman_auction.jpeg"/></item><item><title>Are These the Earliest Known Dice in the World? Native Americans May Have Used Them to Play Games of Chance More Than 12,000 Years Ago</title><link>https://www.smithsonianmag.com/smart-news/are-these-the-earliest-known-dice-in-the-world-native-americans-may-have-used-them-to-play-games-of-chance-more-than-12000-years-ago-180988479/</link><description>A new study suggests that humans were playing with probability during the Ice Age—and that dice were invented 6,000 years earlier than previously thought</description><pubDate>Fri, 03 Apr 2026 14:30:21 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/are-these-the-earliest-known-dice-in-the-world-native-americans-may-have-used-them-to-play-games-of-chance-more-than-12000-years-ago-180988479/</guid><enclosure length="174845" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/4a2XSvi7NvHAhMpv9HIut-nPBDE=/420x240/filters:focal(750x500:751x501)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/85/8e/858e7b42-8c23-49e9-af0a-a56f193bafd4/dice.jpg"/></item><item><title>An Astronaut's Sudden Inability to Speak Prompted the ISS's First Medical Evacuation. Doctors Still Don't Know What Caused the Issue</title><link>https://www.smithsonianmag.com/smart-news/an-astronauts-sudden-inability-to-speak-prompted-the-isss-first-medical-evacuation-doctors-still-dont-know-what-caused-the-issue-180988471/</link><description>The individual who fell ill, NASA's Mike Fincke, says the medical team is almost certain that the issue was related to being in space</description><pubDate>Fri, 03 Apr 2026 14:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/an-astronauts-sudden-inability-to-speak-prompted-the-isss-first-medical-evacuation-doctors-still-dont-know-what-caused-the-issue-180988471/</guid><enclosure length="257115" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/ICZrgrtl0Fx7Zeoa9iMwz2bZgsg=/420x240/filters:focal(960x603:961x604)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/e3/e7/e3e7ed3e-ca57-4728-9d04-ee8a0d5b6d0f/nhq202601150003large.jpg"/></item><item><title>Experts Are Carefully Restoring a 15th-Century Masterpiece by Giovanni Bellini—and You Can Watch Them Work</title><link>https://www.smithsonianmag.com/smart-news/experts-are-carefully-restoring-a-15th-century-masterpiece-by-giovanni-bellini-and-you-can-watch-them-work-180988466/</link><description>The two-year project is expected to cost around $580,000, and visitors to the Gallerie dell’Accademia in Venice will be able to observe the process in person</description><pubDate>Thu, 02 Apr 2026 21:05:57 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/experts-are-carefully-restoring-a-15th-century-masterpiece-by-giovanni-bellini-and-you-can-watch-them-work-180988466/</guid><enclosure length="4054810" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/A9Kae0exj4jvu1dmkrfPlVQlyMI=/420x240/filters:focal(2004x1336:2005x1337)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/19/46/1946f05e-3a5c-42a0-9045-1dd2aa21d76a/15_lesecuzione_delle_riflettografie_allinfrarosso_fotografiche_foto_di_matteo_panciera.jpg"/></item><item><title>This 500-Million-Year-Old Fossil of a Claw-Bearing Predator Uncovers the Origins of Spiders, Scorpions and Other Arthropods</title><link>https://www.smithsonianmag.com/smart-news/this-500-million-year-old-fossil-of-a-claw-bearing-predator-uncovers-the-origins-of-spiders-scorpions-and-other-arthropods-180988477/</link><description>A new analysis of a specimen found more than 40 years ago reveals the oldest known chelicerate, defined by its pair of pincer-like appendages</description><pubDate>Thu, 02 Apr 2026 20:22:13 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/this-500-million-year-old-fossil-of-a-claw-bearing-predator-uncovers-the-origins-of-spiders-scorpions-and-other-arthropods-180988477/</guid><enclosure length="1553943" type="image/png" url="https://th-thumbnailer.cdn-si-edu.com/5oVQTS_h20QZqVMeODP7ctKjd5A=/420x240/filters:focal(750x500:751x501)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/df/98/df98b734-864a-4e02-8833-16dadedb682d/smithsonian_feature_images_21.png"/></item><item><title>In a First, an Astronomer May Have Witnessed a Comet Stop Its Spin—Then Reverse Its Rotation</title><link>https://www.smithsonianmag.com/smart-news/in-a-first-an-astronomer-may-have-witnessed-a-comet-stop-its-spin-then-reverse-its-rotation-180988469/</link><description>Archival images snapped by the Hubble Space Telescope revealed the unusual event</description><pubDate>Thu, 02 Apr 2026 16:56:19 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/in-a-first-an-astronomer-may-have-witnessed-a-comet-stop-its-spin-then-reverse-its-rotation-180988469/</guid><enclosure length="93138" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/4lk2hD0dRiJrNa-2Z0Enr5PIYrU=/420x240/filters:focal(750x500:751x501)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/fe/59/fe591bc6-41ee-45ab-9650-6e2ffb5b0a87/resized3.jpg"/></item><item><title>This Painting Was Thought to Be a Workshop Copy of a Rembrandt. Now, One Scholar Argues It's the Real Deal</title><link>https://www.smithsonianmag.com/smart-news/this-painting-was-thought-to-be-a-workshop-copy-of-a-rembrandt-now-one-scholar-argues-its-the-real-deal-180988473/</link><description>"Old Man With a Gold Chain" is on display beside a smaller copy for the first time in centuries. According to scholar Gary Schwartz, the Dutch master painted both himself</description><pubDate>Thu, 02 Apr 2026 14:16:07 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/this-painting-was-thought-to-be-a-workshop-copy-of-a-rembrandt-now-one-scholar-argues-its-the-real-deal-180988473/</guid><enclosure length="1792969" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/x4cDgAfpzHmyrPi-6c5UmiJBWj8=/420x240/filters:focal(1500x850:1501x851)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/5a/ee/5aeee9bf-39f7-4b67-9526-0451f03cec5b/rembrandt.jpeg"/></item><item><title>How Do Snakes 'Stand' Upright Nearly Stick-Straight? New Research Points to How They Pull Off the Gravity-Defying Feat</title><link>https://www.smithsonianmag.com/smart-news/how-do-snakes-stand-upright-nearly-stick-straight-new-research-points-to-how-they-pull-off-the-gravity-defying-feat-180988470/</link><description>These clever creatures seem to concentrate their muscle activity near their bases, which helps them cross gaps between tree branches in the wild</description><pubDate>Thu, 02 Apr 2026 14:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/how-do-snakes-stand-upright-nearly-stick-straight-new-research-points-to-how-they-pull-off-the-gravity-defying-feat-180988470/</guid><enclosure length="228729" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/46b9VikeLolQvLny4QYw760ix9E=/420x240/filters:focal(640x427:641x428)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/2b/29/2b29c36d-0c19-4958-87f5-eab79ec3ed72/171206jfbrucejayne245.jpeg"/></item><item><title>NASA's Artemis 2 Mission Launches, Sending Humans Toward the Moon for the First Time in More Than 50 Years</title><link>https://www.smithsonianmag.com/smart-news/nasas-artemis-2-mission-launches-sending-humans-toward-the-moon-for-the-first-time-in-more-than-50-years-180988026/</link><description>Four astronauts have begun a ten-day mission in which they’ll loop around the moon, laying the groundwork to put humans on the lunar surface as early as 2028</description><pubDate>Wed, 01 Apr 2026 22:35:03 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/nasas-artemis-2-mission-launches-sending-humans-toward-the-moon-for-the-first-time-in-more-than-50-years-180988026/</guid><enclosure length="917154" type="image/webp" url="https://th-thumbnailer.cdn-si-edu.com/WPsyjlcafWcKlAmfbi1V4W1bxF4=/420x240/filters:focal(3829x2352:3830x2353)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/1f/24/1f24c387-4173-418f-916e-5300eb7e0a46/55182696113-0c4398702d-o-1.webp"/></item><item><title>This Secret Passageway May Have Been Part of the Underground Railroad. Now, Preservationists Say It's in Danger</title><link>https://www.smithsonianmag.com/smart-news/this-secret-passageway-may-have-been-part-of-the-underground-railroad-now-preservationists-say-its-in-danger-180988461/</link><description>The Merchant's House Museum in New York City announced its investigation into the tunnel's history in February. A neighboring development could threaten the building's walls and foundations</description><pubDate>Wed, 01 Apr 2026 19:08:04 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/this-secret-passageway-may-have-been-part-of-the-underground-railroad-now-preservationists-say-its-in-danger-180988461/</guid><enclosure length="82732" type="image/webp" url="https://th-thumbnailer.cdn-si-edu.com/iJRN37g4CMGIGuiYbEYZupeD06Q=/420x240/filters:focal(512x346:513x347)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/ab/c1/abc1b1b6-ad9c-460e-893f-a74e3b9131a6/inside-underground-railroad-drawers-1024x683.webp"/></item><item><title>Humans Might Struggle to Make Babies in Space. Sperm Gets Disoriented in Microgravity, a New Study Suggests</title><link>https://www.smithsonianmag.com/smart-news/humans-might-struggle-to-make-babies-in-space-sperm-gets-disoriented-in-microgravity-a-new-study-suggests-180988459/</link><description>Simulated near-weightless conditions reduced human sperm’s navigational abilities</description><pubDate>Wed, 01 Apr 2026 18:59:53 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/humans-might-struggle-to-make-babies-in-space-sperm-gets-disoriented-in-microgravity-a-new-study-suggests-180988459/</guid><enclosure length="20322" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/DpLsyL0takhRU_Cgmp1Z4LGpI6Y=/420x240/filters:focal(350x247:351x248)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/7a/e0/7ae0c3af-3f3c-4b0a-9d9f-d05ee5ceac4b/low-res_image_1.jpg"/></item><item><title>What Did Ancient Pompeians Burn as Offerings to Their Gods? New Research Reveals the Surprising Answer</title><link>https://www.smithsonianmag.com/smart-news/what-did-ancient-pompeians-burn-as-offerings-to-their-gods-new-research-reveals-the-surprising-answer-180988467/</link><description>An analysis of incense burners discovered in the doomed city identified traces of resin imported from sub-Saharan Africa or Asia, testifying to Pompeii's extensive trade networks</description><pubDate>Wed, 01 Apr 2026 18:29:04 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/what-did-ancient-pompeians-burn-as-offerings-to-their-gods-new-research-reveals-the-surprising-answer-180988467/</guid><enclosure length="282110" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/G9SunKs9QLhq6LDTPunwSLOQdFg=/420x240/filters:focal(750x500:751x501)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/20/74/207468d5-14f7-4e15-957f-ece4a3136844/ruins-of-pompeii.jpg"/></item><item><title>A Truck Driver Spent 20 Years Making This Astonishing Scale Model of Every Single Building in New York City</title><link>https://www.smithsonianmag.com/smart-news/a-truck-drive-spent-20-years-making-this-astonishing-scale-model-of-every-single-building-in-new-york-city-180988443/</link><description>The 1,350-square-foot model is now on display at the Museum of the City of New York, where visitors can use binoculars to see tiny replicas of all five boroughs</description><pubDate>Wed, 01 Apr 2026 17:45:40 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/a-truck-drive-spent-20-years-making-this-astonishing-scale-model-of-every-single-building-in-new-york-city-180988443/</guid><enclosure length="212812" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/7Ay1qf12R0zRg9Vq_Ht29cJQ1L0=/420x240/filters:focal(750x500:751x501)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/b8/57/b857e0c7-ca4f-4125-8e59-aa66ff192cf3/city.jpg"/></item><item><title>Could Python Blood Lead to the Next Generation of Weight-Loss Drugs?</title><link>https://www.smithsonianmag.com/smart-news/could-python-blood-lead-to-the-next-generation-of-weight-loss-drugs-180988438/</link><description>Researchers discovered an appetite-suppressing molecule in python blood. If one day turned into a medication, it might lack some of the common negative side effects of GLP-1s</description><pubDate>Wed, 01 Apr 2026 15:25:09 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/could-python-blood-lead-to-the-next-generation-of-weight-loss-drugs-180988438/</guid><enclosure length="191330" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/yMZUhux1BcVYwxTsWpI8pNb1rVw=/420x240/filters:focal(750x500:751x501)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/f8/f8/f8f86afc-d21d-40cc-86c9-e212d1e51222/leslie_leinwand_snake_research_0181.jpg"/></item><item><title>These Snorkeling Scientists Stumbled Upon a Surprising Trove of Fossils in a Texas Water Cave</title><link>https://www.smithsonianmag.com/smart-news/these-snorkeling-scientists-stumbled-upon-an-surprising-trove-of-fossils-in-a-texas-water-cave-180988464/</link><description>They found remains of animals that have never been uncovered in Central Texas. The fossils hint that the region was warm, moist and forested 100,000 years ago</description><pubDate>Wed, 01 Apr 2026 14:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/these-snorkeling-scientists-stumbled-upon-an-surprising-trove-of-fossils-in-a-texas-water-cave-180988464/</guid><enclosure length="1788525" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/sa75dXxyfzACMyDt3ngfOSOo4lU=/420x240/filters:focal(2016x1517:2017x1518)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/cb/28/cb286734-4c13-4698-93a0-64b11bab7f33/img_8635_1.jpg"/></item><item><title>Is This 1,800-Year-Old Mosaic the First Known Image of a Woman Fighting Wild Beasts in an Ancient Roman Arena?</title><link>https://www.smithsonianmag.com/smart-news/is-this-1800-year-old-mosaic-the-first-known-image-of-a-woman-fighting-wild-beasts-in-an-ancient-roman-arena-180988456/</link><description>The artwork was destroyed during World War I. But an archaeologist's sketch may reveal a female figure wielding a whip and facing off against a leopard, a new study suggests</description><pubDate>Wed, 01 Apr 2026 12:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/is-this-1800-year-old-mosaic-the-first-known-image-of-a-woman-fighting-wild-beasts-in-an-ancient-roman-arena-180988456/</guid><enclosure length="309236" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/8wiZFXNMHs6OEwajGcQHpYrsHbs=/420x240/filters:focal(750x500:751x501)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/15/b8/15b8a6c9-d6b9-48fb-acc6-c70119058ca0/female-hunter.jpg"/></item><item><title>This C-3PO Head From 'The Empire Strikes Back' Just Sold for More Than $1 Million at Auction</title><link>https://www.smithsonianmag.com/smart-news/this-c-3po-head-from-the-empire-strikes-back-just-sold-for-more-than-1-million-at-auction-180988460/</link><description>The 'Star Wars' prop was likely the only C-3PO head from the 1980 film to appear on the collector market. It features working light-up eyes, including one with the original wiring</description><pubDate>Tue, 31 Mar 2026 20:23:25 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/this-c-3po-head-from-the-empire-strikes-back-just-sold-for-more-than-1-million-at-auction-180988460/</guid><enclosure length="148080" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/XOMuVCTu9oTQD50tbKlyQ6sYL28=/420x240/filters:focal(750x500:751x501)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/ad/b5/adb52442-9ff0-46c0-84b7-278213be522c/c3po.jpg"/></item><item><title>The 'Cicada' Variant of Covid-19 Is Spreading in the United States. Here's What You Need to Know</title><link>https://www.smithsonianmag.com/smart-news/the-cicada-variant-of-covid-19-is-spreading-in-the-united-states-heres-what-you-need-to-know-180988462/</link><description>Infection levels are still low in the country, but the highly mutated variant might be able to evade your body’s immune defenses acquired via vaccine or past infection</description><pubDate>Tue, 31 Mar 2026 19:35:29 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/the-cicada-variant-of-covid-19-is-spreading-in-the-united-states-heres-what-you-need-to-know-180988462/</guid><enclosure length="29227592" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/ZMJ6eK-iJv5tGIkSJq26odWh1ro=/420x240/filters:focal(4128x2752:4129x2753)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/5a/a8/5aa82375-e13e-4a83-9093-cfbd00976705/covid-test.jpg"/></item><item><title>Art Thieves Steal Paintings by Renoir, Cézanne and Matisse Worth More Than $10 Million, Fleeing the Scene in Just Three Minutes</title><link>https://www.smithsonianmag.com/smart-news/art-thieves-steal-paintings-by-renoir-cezanne-and-matisse-worth-more-than-10-million-fleeing-the-scene-in-just-three-minutes-180988465/</link><description>The Magnani-Rocca Foundation in Italy was the target of a shocking art heist—only five months after a high-profile theft at the Louvre in Paris</description><pubDate>Tue, 31 Mar 2026 18:48:09 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/art-thieves-steal-paintings-by-renoir-cezanne-and-matisse-worth-more-than-10-million-fleeing-the-scene-in-just-three-minutes-180988465/</guid><enclosure length="297486" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/w2_5EesCh8AEP8GKr8UYymS15LA=/420x240/filters:focal(750x500:751x501)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/af/05/af05fb49-a3be-4b3b-864b-8495d39141fa/renoir.jpg"/></item><item><title>When Did the Earth's Crust Start to Shift? Scientists Uncover Evidence of Plate Tectonics Happening 3.48 Billion Years Ago</title><link>https://www.smithsonianmag.com/smart-news/when-did-the-earths-crust-start-to-shift-scientists-uncover-evidence-of-plate-tectonics-happening-3-48-billion-years-ago-180988399/</link><description>A new study provides the oldest direct evidence of tectonic plate movement ever recorded</description><pubDate>Tue, 31 Mar 2026 16:48:42 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/when-did-the-earths-crust-start-to-shift-scientists-uncover-evidence-of-plate-tectonics-happening-3-48-billion-years-ago-180988399/</guid><enclosure length="11721650" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/xLLJJcf0dPyRD7rDBrx8Hbi_kb0=/420x240/filters:focal(2012x1514:2013x1515)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/4e/87/4e879c48-5def-43a6-97ae-c10bc4a66195/earliest-plate-tectonics.jpg"/></item><item><title>Watch Unprecedented Footage of Sperm Whales Helping a Newborn Calf Take Its First Breaths</title><link>https://www.smithsonianmag.com/smart-news/watch-unprecedented-footage-of-sperm-whales-helping-a-newborn-calf-take-its-first-breaths-180988450/</link><description>Unrelated animals worked with the mother and her relatives, marking the first known evidence of whales from multiple families assisting in a birth</description><pubDate>Tue, 31 Mar 2026 14:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/watch-unprecedented-footage-of-sperm-whales-helping-a-newborn-calf-take-its-first-breaths-180988450/</guid><enclosure length="3900580" type="image/png" url="https://th-thumbnailer.cdn-si-edu.com/AlCVrPY79ScG5k57KkL4N3QoQos=/420x240/filters:focal(808x585:809x586)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/2f/95/2f95c9c9-9c5d-472d-836e-3ded41e64388/screenshot_2026-03-27_at_41323pm.png"/></item><item><title>Charles Dickens Searched the Streets of London and Found Inspiration for His Evocative Fiction</title><link>https://www.smithsonianmag.com/smart-news/charles-dickens-searched-the-streets-of-london-and-found-inspiration-for-his-evocative-fiction-180988451/</link><description>A three-part BBC series will examine how real events shaped the 19th-century British author's writing. The show is part of the National Year of Reading in the U.K.</description><pubDate>Tue, 31 Mar 2026 13:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/charles-dickens-searched-the-streets-of-london-and-found-inspiration-for-his-evocative-fiction-180988451/</guid><enclosure length="191800" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/0z6aNe9jPcezVcNkPq5S93O561w=/420x240/filters:focal(736x417:737x418)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/5e/3b/5e3b1988-0b52-4e40-8d83-c1466aa80242/dickens.jpg"/></item><item><title>Did Neanderthals Use Birch Bark Tar as an Antibiotic to Treat Wounds and Infections?</title><link>https://www.smithsonianmag.com/smart-news/did-neanderthals-use-birch-bark-tar-as-an-antibiotic-to-treat-wounds-and-infections-180988393/</link><description>Scientists created samples of the black resin using three methods and tested their effectiveness against two common bacteria</description><pubDate>Mon, 30 Mar 2026 20:55:01 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/did-neanderthals-use-birch-bark-tar-as-an-antibiotic-to-treat-wounds-and-infections-180988393/</guid><enclosure length="18143854" type="image/png" url="https://th-thumbnailer.cdn-si-edu.com/HciY22-z95s3HQJpkqyHDBhos8s=/420x240/filters:focal(2400x1211:2401x1212)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/b2/73/b273d962-2091-40bf-b74a-88bb8332ca21/siemssen_pressreleasephoto_2026-03-03.png"/></item><item><title>These Long-Lost Photos of the Chelsea Hotel Reveal Intimate Portraits of Its Bohemian Residents—From Patti Smith to Bob Dylan</title><link>https://www.smithsonianmag.com/smart-news/these-long-lost-photos-of-the-chelsea-hotel-reveal-intimate-portraits-of-its-bohemian-residentsfrom-patti-smith-to-bob-dylan-180988458/</link><description>Photographer Albert Scopin documented the countercultural hub at its peak in the mid-20th century. Now, the recovered photos are the subject of a new book and exhibition celebrating the New York City landmark</description><pubDate>Mon, 30 Mar 2026 20:10:05 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/these-long-lost-photos-of-the-chelsea-hotel-reveal-intimate-portraits-of-its-bohemian-residentsfrom-patti-smith-to-bob-dylan-180988458/</guid><enclosure length="896543" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/lYIXD1YUl3ZFenXxzTUNZUZP-44=/420x240/filters:focal(640x430:641x431)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/f2/8b/f28be9a7-3704-44f3-80ff-1e580706d887/gross-scopin-robert-mapplethorpe-and-patti-smith-atelier-1970-1920x.jpeg"/></item><item><title>Astronomers Discover a Rare Primitive Star That Provides a Chemical Snapshot of the Early Universe</title><link>https://www.smithsonianmag.com/smart-news/astronomers-discovere-a-rare-primitive-star-that-provides-a-chemical-snapshot-of-the-early-universe-180988454/</link><description>PicII-503 is likely a second-generation star, born from the remnants of the very first stars, according to a new study</description><pubDate>Mon, 30 Mar 2026 19:13:37 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/astronomers-discovere-a-rare-primitive-star-that-provides-a-chemical-snapshot-of-the-early-universe-180988454/</guid><enclosure length="129249" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/ERodezwLYB96bjPqPyeaF9Jh8nM=/420x240/filters:focal(366x150:367x151)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/86/be/86bec543-a5ed-478a-abad-e85ca0cf9241/noirlab2607a.jpg"/></item><item><title>These 17-Million-Year-Old Fossils Could Rewrite the Evolutionary Tree of Apes—Including Humans</title><link>https://www.smithsonianmag.com/smart-news/these-17-million-year-old-fossils-could-rewrite-the-evolutionary-tree-of-apes-including-humans-180988446/</link><description>Jawbone fragments and teeth from a previously unknown species hint that the evolution of modern apes occurred in what's now North Africa or the Arabian Peninsula, rather than in East Africa</description><pubDate>Mon, 30 Mar 2026 16:08:23 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/these-17-million-year-old-fossils-could-rewrite-the-evolutionary-tree-of-apes-including-humans-180988446/</guid><enclosure length="99156" type="image/webp" url="https://th-thumbnailer.cdn-si-edu.com/MtIfmKK8mWzkasg6WzBOpW_qebU=/420x240/filters:focal(675x450:676x451)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/ca/13/ca138db3-4483-4887-b456-3a6a0025a2dc/sei_290855396jpg.webp"/></item><item><title>Sharks in the Bahamas Test Positive for Drugs, Including Cocaine and Painkillers, in a New Study</title><link>https://www.smithsonianmag.com/smart-news/sharks-in-the-bahamas-test-positive-for-drugs-including-cocaine-and-painkillers-in-a-new-study-180988445/</link><description>Around one-third of the studied sharks had detectable levels of the analyzed drugs in their blood</description><pubDate>Mon, 30 Mar 2026 14:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/sharks-in-the-bahamas-test-positive-for-drugs-including-cocaine-and-painkillers-in-a-new-study-180988445/</guid><enclosure length="17839668" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/re6JKgDiItIOytHiczuhQlePrUg=/420x240/filters:focal(2724x1764:2725x1765)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/ce/b9/ceb93b65-c037-4722-a446-720033bd6291/caribbean-shark.jpg"/></item><item><title>Willem de Kooning Didn't Get His Big Break Until His 40s. See the Stunning Abstract Paintings That First Captivated Audiences</title><link>https://www.smithsonianmag.com/smart-news/willem-de-kooning-didnt-get-his-big-break-until-his-40s-see-the-stunning-abstract-paintings-that-first-captivated-audiences-180988397/</link><description>Artworks that showcase the painter's early foray into Abstract Expressionism are now on view at the Princeton University Art Museum</description><pubDate>Mon, 30 Mar 2026 10:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/willem-de-kooning-didnt-get-his-big-break-until-his-40s-see-the-stunning-abstract-paintings-that-first-captivated-audiences-180988397/</guid><enclosure length="1513271" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/__dK7kroqQCwrIpWZrTLKSVfcCM=/420x240/filters:focal(1000x748:1001x749)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/67/97/6797f043-3775-4ef7-8439-3048e9763ced/wdk-03-ven.jpg"/></item><item><title>Does This Skeleton Found Beneath a Dutch Church Belong to D'Artagnan, the Man Who Inspired 'The Three Musketeers'?</title><link>https://www.smithsonianmag.com/smart-news/this-skeleton-found-beneath-the-floor-of-a-dutch-church-may-belong-to-dartagnan-the-fourth-musketeer-180988448/</link><description>Workers discovered the skeleton during recent repair work at the church in Maastricht. D'Artagnan died during the siege of the city in 1673</description><pubDate>Fri, 27 Mar 2026 21:36:20 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/this-skeleton-found-beneath-the-floor-of-a-dutch-church-may-belong-to-dartagnan-the-fourth-musketeer-180988448/</guid><enclosure length="2572633" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/k8K6DYNu27QYMn_ORfKRV16fAQI=/420x240/filters:focal(3925x2635:3926x2636)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/13/b1/13b15b90-6e6f-49a6-9363-b81f1bd963cb/gettyimages-1768486834.jpg"/></item><item><title>A Clump of Human Brain Cells on a Computer Chip Learned to Play the Nostalgic Video Game 'Doom'</title><link>https://www.smithsonianmag.com/smart-news/a-clump-of-human-brain-cells-on-a-computer-chip-learned-to-play-the-nostalgic-video-game-doom-180988447/</link><description>The technology could one day help researchers develop drugs and tailor treatments to individual patients</description><pubDate>Fri, 27 Mar 2026 19:54:55 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/a-clump-of-human-brain-cells-on-a-computer-chip-learned-to-play-the-nostalgic-video-game-doom-180988447/</guid><enclosure length="4359041" type="image/png" url="https://th-thumbnailer.cdn-si-edu.com/VhXkhMj3pEnl5rrjZgS1pJ_us_s=/420x240/filters:focal(1934x809:1935x810)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/f8/17/f817b98b-8998-4fcb-ba06-6aba5eab7dc0/screenshot_2026-03-27_at_122545pm.png"/></item><item><title>Why Was This 2,000-Year-Old Sling Bullet Inscribed With the Word 'Learn'?</title><link>https://www.smithsonianmag.com/smart-news/why-was-this-2000-year-old-sling-bullet-inscribed-with-the-word-learn-180988449/</link><description>The artifact is the first sling bullet of its kind unearthed at the ancient city of Hippos, though archaeologists have found dozens of other examples without inscriptions at the site</description><pubDate>Fri, 27 Mar 2026 19:25:58 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/why-was-this-2000-year-old-sling-bullet-inscribed-with-the-word-learn-180988449/</guid><enclosure length="389125" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/C48zac-3hRGBkgJ3OiOLkZjGXCY=/420x240/filters:focal(750x500:751x501)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/77/78/7778897e-1861-44d2-ba15-41c4e7450e02/sling-bullet.jpg"/></item><item><title>Scientists Identify the World's First Known Dog, Which Pushes Back the Animals' Genetic Record by About 5,000 Years</title><link>https://www.smithsonianmag.com/smart-news/scientists-identify-the-worlds-first-known-dog-which-pushes-back-the-animals-genetic-record-by-about-5000-years-180988444/</link><description>Two new ancient DNA studies suggest that domesticated dogs were widespread in western Eurasia more than 14,000 years ago</description><pubDate>Fri, 27 Mar 2026 17:49:18 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/scientists-identify-the-worlds-first-known-dog-which-pushes-back-the-animals-genetic-record-by-about-5000-years-180988444/</guid><enclosure length="167967" type="image/png" url="https://th-thumbnailer.cdn-si-edu.com/IaphHUXFZQmbfqT4gRP9mqsZdm8=/420x240/filters:focal(600x349:601x350)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/93/52/93525b4b-98c2-4082-99e2-af7683e4680f/palaeolithic-dog-illustration-two-columnjpgthumb19201920.png"/></item><item><title>Two Green 'Fireballs' Streaked Across the West Coast Sky, Some of the Latest in a String of Dazzling Meteors Above the U.S.</title><link>https://www.smithsonianmag.com/smart-news/two-green-fireballs-streaked-across-the-west-coast-sky-some-of-the-latest-in-a-string-of-dazzling-meteors-above-the-us-180988441/</link><description>Some of the space rocks exploded, causing loud booms, and a piece of one may have crashed into a house</description><pubDate>Fri, 27 Mar 2026 13:43:13 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/two-green-fireballs-streaked-across-the-west-coast-sky-some-of-the-latest-in-a-string-of-dazzling-meteors-above-the-us-180988441/</guid><enclosure length="261079" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/vpo42AopHEuDnfA-BbCCl4C34yk=/420x240/filters:focal(960x544:961x545)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/fc/6e/fc6e7341-9041-4b78-878b-2becb82e6f0b/ams143_2026_03_23_03_18_00_000_011431-trim-441-hd-meteor-wm-stacked.jpg"/></item><item><title>'The Sopranos' Changed How Television Told Stories. These Scripts, Sketches and Set Designs Reveal What Made the Mob Drama So Thrilling</title><link>https://www.smithsonianmag.com/smart-news/the-sopranos-changed-how-television-told-stories-these-scripts-sketches-and-set-designs-reveal-what-made-the-mob-drama-so-thrilling-180988432/</link><description>An exhibition at the Museum of the Moving Image in New York provides visitors with a behind-the-scenes look at the award-winning HBO show</description><pubDate>Fri, 27 Mar 2026 11:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/the-sopranos-changed-how-television-told-stories-these-scripts-sketches-and-set-designs-reveal-what-made-the-mob-drama-so-thrilling-180988432/</guid><enclosure length="996232" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/pdmP1D7QTzPLWa1rwWQL2nUrci8=/420x240/filters:focal(750x500:751x501)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/46/d0/46d08264-6cb9-45ab-9027-d7172f2548f9/momi_sopranos_exhibit-32_web.jpeg"/></item><item><title>These Never-Before-Seen Photos Show Astronaut Neil Armstrong Relaxed and Smiling After He Almost Died in the Gemini 8 Emergency</title><link>https://www.smithsonianmag.com/smart-news/these-never-before-seen-photos-show-astronaut-neil-armstrong-relaxed-and-smiling-after-he-almost-died-in-the-gemini-8-emergency-180988442/</link><description>Few members of the media were at the unexpected arrival site. Military police officer Ron McQueeney was one of the few photographers who documented the occasion</description><pubDate>Thu, 26 Mar 2026 22:21:10 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/these-never-before-seen-photos-show-astronaut-neil-armstrong-relaxed-and-smiling-after-he-almost-died-in-the-gemini-8-emergency-180988442/</guid><enclosure length="850392" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/Y_bdgultdcthOzH6EpP45SAKQ70=/420x240/filters:focal(960x786:961x787)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/c9/ed/c9edc70c-f0e4-4a9d-a1f0-31edf2e38bdd/armstrong_3.jpg"/></item><item><title>Scientists Say This 600-Year-Old Grape Seed Is 'Genetically Identical' to Modern Varieties Used to Make Pinot Noir</title><link>https://www.smithsonianmag.com/smart-news/scientists-say-this-600-year-old-grape-seed-is-genetically-identical-to-modern-varieties-used-to-make-pinot-noir-180988437/</link><description>Researchers analyzed grape seeds dating to between 2300 B.C.E. and 1500 C.E., including one particularly intriguing sample found in the toilet of a medieval hospital in France</description><pubDate>Thu, 26 Mar 2026 17:43:27 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/scientists-say-this-600-year-old-grape-seed-is-genetically-identical-to-modern-varieties-used-to-make-pinot-noir-180988437/</guid><enclosure length="36398551" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/lwqniFdsTo7xNjYcmSJNiyT-zrE=/420x240/filters:focal(4128x2752:4129x2753)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/25/97/2597c197-74b8-42f5-abcd-762fbfd3988f/gettyimages-2231530787.jpg"/></item><item><title>In a First, the World's Most Expensive and Volatile Substance—Antimatter—Traveled by Truck</title><link>https://www.smithsonianmag.com/smart-news/in-a-first-the-worlds-most-expensive-and-volatile-substance-antimatter-traveled-by-truck-180988431/</link><description>The work paves the way for longer-distance transport of the rare material so scientists can study it at other facilities</description><pubDate>Thu, 26 Mar 2026 16:02:37 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/in-a-first-the-worlds-most-expensive-and-volatile-substance-antimatter-traveled-by-truck-180988431/</guid><enclosure length="895780" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/ZjoOTjpRA4dmlZRcZnFwaKT0VK8=/420x240/filters:focal(720x480:721x481)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/3f/4d/3f4de6f7-5dd8-4680-b7d6-568389aba288/anitmatter.jpg"/></item><item><title>Vivid Dreams Might Be Key to Feeling Well Rested When You Wake Up, According to a New Study</title><link>https://www.smithsonianmag.com/smart-news/vivid-dreams-might-be-key-to-feeling-well-rested-when-you-wake-up-according-to-a-new-study-180988434/</link><description>The findings could help explain the purpose of dreams and help physicians better treat people with sleep disorders</description><pubDate>Thu, 26 Mar 2026 14:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/vivid-dreams-might-be-key-to-feeling-well-rested-when-you-wake-up-according-to-a-new-study-180988434/</guid><enclosure length="805194" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/l1icvzuOcoamAcxZumljEeY6_Io=/420x240/filters:focal(2736x1824:2737x1825)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/5c/58/5c58533c-6d1d-4280-8c62-cc12b13044cd/pexels-ekaterina-bolovtsova-7445175.jpg"/></item><item><title>This Spellbinding Exhibition Explores How Ancient Cultures Used Magic to Navigate Life's Challenges</title><link>https://www.smithsonianmag.com/smart-news/this-spellbinding-exhibition-explores-how-ancient-cultures-used-magic-to-navigate-lifes-challenges-180988436/</link><description>The Toledo Museum of Art is showcasing a treasure trove of masks, amulets, spellbooks and gems dating to between 2000 B.C.E. and 300 C.E.</description><pubDate>Thu, 26 Mar 2026 10:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/this-spellbinding-exhibition-explores-how-ancient-cultures-used-magic-to-navigate-lifes-challenges-180988436/</guid><enclosure length="154125" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/NAwA6FVX42awJd_URYAFxN42umc=/420x240/filters:focal(750x500:751x501)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/e3/12/e3127f9e-a65a-4d16-8104-82a21eebe7f2/magic.jpg"/></item><item><title>NASA Aims to Launch the World's First Planet-Hopping Spacecraft Powered by Nuclear Fission</title><link>https://www.smithsonianmag.com/smart-news/nasa-aims-to-launch-the-worlds-first-planet-hopping-spacecraft-powered-by-nuclear-fission-180988433/</link><description>The agency wants the mission to head to Mars by the end of 2028</description><pubDate>Wed, 25 Mar 2026 19:54:54 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/nasa-aims-to-launch-the-worlds-first-planet-hopping-spacecraft-powered-by-nuclear-fission-180988433/</guid><enclosure length="176139" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/JqGWV4xdCrOPc48zrLpqWHwGp0s=/420x240/filters:focal(600x446:601x447)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/1b/16/1b1675b8-d8d6-4a1e-aa02-92c302d37db9/27901_pia26242-web.jpg"/></item><item><title>See the Stunning 171-Year-Old Sketch That Helped Put Yosemite on the Map</title><link>https://www.smithsonianmag.com/smart-news/see-the-stunning-171-year-old-sketch-that-helped-put-yosemite-on-the-map-180988385/</link><description>The Library of Congress has acquired a drawing and accompanying lithograph of Yosemite Falls created by Gold Rush-era artist Thomas Almond Ayres in 1855</description><pubDate>Wed, 25 Mar 2026 19:51:22 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/see-the-stunning-171-year-old-sketch-that-helped-put-yosemite-on-the-map-180988385/</guid><enclosure length="8514193" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/B7MSi1isSeZoCwc2HGsRvLxHzzE=/420x240/filters:focal(3000x2000:3001x2001)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/59/a0/59a0f57c-687e-45f3-991b-a2d9f44f63ff/714129.jpg"/></item><item><title>Archaeologists Discover an Intact Cannonball From the Battle of the Alamo—One Day Before the Pivotal Conflict's 190th Anniversary</title><link>https://www.smithsonianmag.com/smart-news/archaeologists-discover-an-intact-cannonball-from-the-battle-of-the-alamo-one-day-before-the-pivotal-conflicts-190th-anniversary-180988402/</link><description>The projectile is made of bronze, which suggests it was fired by the Mexican Army during the siege leading up to the 1836 battle</description><pubDate>Wed, 25 Mar 2026 18:31:22 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/archaeologists-discover-an-intact-cannonball-from-the-battle-of-the-alamo-one-day-before-the-pivotal-conflicts-190th-anniversary-180988402/</guid><enclosure length="52770" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/K9R9WveHnLAYp7ozQWnZcufUcyY=/420x240/filters:focal(530x358:531x359)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/8a/78/8a78f65f-a155-402b-8d44-7a718fb8bbe6/csm_cannonball_intact_3fd21b0923.jpg"/></item><item><title>Scientists Capture the First Known Footage of Sperm Whales Headbutting, a Long-Debated Behavior That Inspired 'Moby-Dick'</title><link>https://www.smithsonianmag.com/smart-news/scientists-capture-the-first-known-footage-of-sperm-whales-headbutting-a-long-debated-behavior-that-inspired-moby-dick-180988411/</link><description>Engaging in "rough play" might help young males practice for future headbutting contests in which they compete for mates</description><pubDate>Wed, 25 Mar 2026 16:47:25 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/scientists-capture-the-first-known-footage-of-sperm-whales-headbutting-a-long-debated-behavior-that-inspired-moby-dick-180988411/</guid><enclosure length="11134378" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/Nj1lijzZP_JMdwr0Vp6Mtl2gaOY=/420x240/filters:focal(2808x1872:2809x1873)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/bb/3d/bb3d51a1-0040-4e56-9b5b-0a9dc69dd654/sperm-whale.jpg"/></item><item><title>A New Nail Polish Might Someday Solve Touch Screen Struggles for Users With Long Fingernails</title><link>https://www.smithsonianmag.com/smart-news/a-new-nail-polish-might-someday-solve-touch-screen-struggles-for-users-with-long-fingernails-180988418/</link><description>The experimental coating could effectively transform fingernails into touch screen-compatible styluses</description><pubDate>Wed, 25 Mar 2026 14:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/a-new-nail-polish-might-someday-solve-touch-screen-struggles-for-users-with-long-fingernails-180988418/</guid><enclosure length="16906112" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/1Oibc_1Me1sSlE7ZUKH9ntavrS0=/420x240/filters:focal(4128x2752:4129x2753)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/37/5f/375f6455-57e4-4bec-a6f5-774330d60e9e/nail-polish.jpg"/></item><item><title>Archaeologists Are Mystified by These 2,000-Year-Old Bodies Found Seated Upright and Facing West in France</title><link>https://www.smithsonianmag.com/smart-news/archaeologists-are-mystified-by-these-2000-year-old-bodies-found-seated-upright-and-facing-west-in-france-180988425/</link><description>Researchers previously discovered 13 sets of human remains buried in a similar manner at the same grave site in Dijon</description><pubDate>Wed, 25 Mar 2026 11:15:00 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+0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/archaeologists-unerath-more-than-40000-pieces-pottery-that-ancient-egyptians-used-scrap-paper-180988414/</guid><enclosure length="402317" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/f-Wzi4IQcbXsnSVwdgDty3Nd_9U=/420x240/filters:focal(1440x1323:1441x1324)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/ea/28/ea28edd7-fd19-434f-a737-1ac5c74599c7/pottery.jpg"/></item><item><title>This Critically Endangered Bird's Song Was About to Disappear. Scientists Saved It by Recruiting Some Wild Vocal Tutors</title><link>https://www.smithsonianmag.com/smart-news/this-critically-endangered-birds-song-was-about-to-disappear-then-scientists-recruited-some-wild-vocal-tutors-180988415/</link><description>Wild-born male regent honeyeaters passed their cultural knowledge to young captive-born birds</description><pubDate>Tue, 24 Mar 2026 18:51:59 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/this-critically-endangered-birds-song-was-about-to-disappear-then-scientists-recruited-some-wild-vocal-tutors-180988415/</guid><enclosure length="311711" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/kCssyqdD9FwBJlgpp3ZC5AkX1WI=/420x240/filters:focal(960x640:961x641)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/3e/a0/3ea051ef-cb48-48ac-a477-5e4a4f0eb276/regent_honeyeater.jpg"/></item><item><title>Scientists May Have Discovered a New Type of Planet Beyond the Solar System. The Catch? It Smells Like Rotten Eggs</title><link>https://www.smithsonianmag.com/smart-news/scientists-may-have-discovered-a-new-type-of-planet-beyond-the-solar-system-the-catch-it-smells-like-rotten-eggs-180988390/</link><description>L98-59d seems to be a molten planet with an atmosphere full of hydrogen sulfide</description><pubDate>Tue, 24 Mar 2026 16:41:52 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/scientists-may-have-discovered-a-new-type-of-planet-beyond-the-solar-system-the-catch-it-smells-like-rotten-eggs-180988390/</guid><enclosure length="19712" type="image/webp" url="https://th-thumbnailer.cdn-si-edu.com/ZNmH8jfvCtKFPJaN7jvgC1apaNQ=/420x240/filters:focal(430x301:431x302)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/b7/bb/b7bb279a-4b28-4309-b631-9ccfd7bb578a/mark_garlick_illustration_v2.webp"/></item><item><title>This Suspected Meteorite Tore Through the Roof of a Suburban Houston Home</title><link>https://www.smithsonianmag.com/smart-news/this-suspected-meteorite-tore-through-the-roof-of-a-suburban-houston-home-180988396/</link><description>A bright meteor streaked across the afternoon sky and exploded over southeast Texas this weekend</description><pubDate>Tue, 24 Mar 2026 15:07:59 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/this-suspected-meteorite-tore-through-the-roof-of-a-suburban-houston-home-180988396/</guid><enclosure length="133302" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/jXoopLt2uOri1YOJAAkr7qPcRr0=/420x240/filters:focal(540x720:541x721)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/41/5f/415f9aeb-0c22-4199-881b-849be91339b5/1000006325.jpg"/></item><item><title>Archaeologists Identify Traces of Children's Fingerprints Still Visible on Clay Beads Created 15,000 Years Ago</title><link>https://www.smithsonianmag.com/smart-news/archaeologists-identify-traces-of-childrens-fingerprints-still-visible-on-clay-beads-created-15000-years-ago-180988400/</link><description>Discovered in present-day Israel, the beads suggest that Natufian groups used clay for symbolic purposes many years earlier than scholars previously thought, according to a new study</description><pubDate>Tue, 24 Mar 2026 10:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/archaeologists-identify-traces-of-childrens-fingerprints-still-visible-on-clay-beads-created-15000-years-ago-180988400/</guid><enclosure length="228940" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/Aa09kbKiblcxXq0xUenlCjBWN38=/420x240/filters:focal(750x500:751x501)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/83/cd/83cd8c35-0244-4c0a-bc82-924f9600a9b3/beads.jpg"/></item><item><title>Platypus Hair Shares a Puzzling Feature With Bird Feathers, Adding to the Egg-Laying Mammal's List of Unusual Characteristics</title><link>https://www.smithsonianmag.com/smart-news/platypus-hair-shares-a-puzzling-feature-with-bird-feathers-adding-to-egg-laying-mammals-list-of-unusual-characteristics-180988401/</link><description>The species’ melanosomes—tiny, pigment-filled structures inside hair cells—are hollow, a trait never before seen in mammals</description><pubDate>Mon, 23 Mar 2026 21:52:31 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/platypus-hair-shares-a-puzzling-feature-with-bird-feathers-adding-to-egg-laying-mammals-list-of-unusual-characteristics-180988401/</guid><enclosure length="2056145" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/XBwyUPiNyzmZLvfurH1qqJ10-Ss=/420x240/filters:focal(1840x1235:1841x1236)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/58/1b/581b6cb2-11c7-4baf-9e86-55fc41ec97aa/platypus.jpg"/></item><item><title>Finland Is Named the Happiest Country in the World for the Ninth Year in a Row</title><link>https://www.smithsonianmag.com/smart-news/finland-is-named-the-happiest-country-in-the-world-for-the-ninth-year-in-a-row-180988388/</link><description>The World Happiness Report is an annual ranking of wellbeing around the globe. This year's report spotlighted the consequences of social media use</description><pubDate>Mon, 23 Mar 2026 20:18:19 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/finland-is-named-the-happiest-country-in-the-world-for-the-ninth-year-in-a-row-180988388/</guid><enclosure length="7970275" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/c-PwkK0mgq59b6dwP4O0mvBX1rw=/420x240/filters:focal(2570x1933:2571x1934)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/3d/20/3d204d20-07ff-473a-8067-449e7dd55b5b/gettyimages-2150132785.jpg"/></item><item><title>These Mesmerizing Waterfalls Flow Only Every Few Years. See the Rare Marvel Now in Southwest Utah</title><link>https://www.smithsonianmag.com/smart-news/these-mesmerizing-waterfalls-only-flow-once-every-few-years-see-the-rare-marvel-now-in-southwest-utah-180988362/</link><description>Gunlock Reservoir has exceeded 105 percent of its capacity. As a result, water is spilling onto the red rock boulders below, creating an unusual natural phenomenon just in time for spring break</description><pubDate>Mon, 23 Mar 2026 18:07:12 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/these-mesmerizing-waterfalls-only-flow-once-every-few-years-see-the-rare-marvel-now-in-southwest-utah-180988362/</guid><enclosure length="27588797" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/i0ghssCHVNTX66MmVoo2otw0sDw=/420x240/filters:focal(5219x2585:5220x2586)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/f0/20/f0205055-cafb-420b-995a-0e7d6850aea1/gunlock-falls-mike-carr-004.jpg"/></item><item><title>These Stunningly Detailed 3D Images of Ants Showcase the Remarkable Diversity Across Their Many Species</title><link>https://www.smithsonianmag.com/smart-news/these-stunningly-detailed-3d-images-of-ants-showcase-the-remarkable-diversity-across-their-species-180988389/</link><description>Scientists used a game-changing technique to scan about 2,200 preserved specimens in just one week to create the Antscan database</description><pubDate>Mon, 23 Mar 2026 15:48:40 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/these-stunningly-detailed-3d-images-of-ants-showcase-the-remarkable-diversity-across-their-species-180988389/</guid><enclosure length="28207" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/_5zRP1jYzcplTzydqc1nHW2Oj4k=/420x240/filters:focal(350x197:351x198)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/95/90/9590d181-2883-408e-9e8a-85924b0b3661/low-res_antscan_header.jpg"/></item><item><title>Humans and Animals Often Like the Same Mating Calls, Supporting a 150-Year-Old Observation by Charles Darwin</title><link>https://www.smithsonianmag.com/smart-news/humans-and-animals-often-like-the-same-mating-calls-supporting-a-150-year-old-observation-by-charles-darwin-180988392/</link><description>New research by Smithsonian scientists suggests that preferences for certain sounds might be evolutionarily conserved</description><pubDate>Mon, 23 Mar 2026 12:55:09 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/humans-and-animals-often-like-the-same-mating-calls-supporting-a-150-year-old-observation-by-charles-darwin-180988392/</guid><enclosure length="1706715" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/d2irquneoSAlxRw0ib5U2gaZ_zk=/420x240/filters:focal(1431x947:1432x948)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/d2/34/d234c056-97ca-44fa-83e1-073976fd6f96/green_treefrog_male_by_ryan_taylor.jpg"/></item><item><title>These Historic Snuffboxes Associated With 18th-Century Monarchs Were Stolen in a Shocking Heist. Now, They're Back on Public Display</title><link>https://www.smithsonianmag.com/smart-news/these-historic-snuffboxes-associated-with-18th-century-monarchs-were-stolen-in-a-shocking-heist-now-theyre-back-on-public-display-180988366/</link><description>In 2024, thieves made away with the intricately decorated boxes, which had been on display in Paris. 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A new study suggests that the birds were captured in the wild and kept alive over lengthy journeys</description><pubDate>Fri, 20 Mar 2026 16:20:44 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/humans-may-have-transported-live-parrots-over-the-andes-mountains-along-sophisticated-trade-routes-before-the-rise-of-the-inca-empire-180988377/</guid><enclosure length="2042495" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/UlP602e7L1asEoWJKSC28EBuMoI=/420x240/filters:focal(2000x1505:2001x1506)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/a3/78/a3788345-1912-4e1e-a10a-eefd671b2263/image_four.jpeg"/></item><item><title>Scientists Make a Major Breakthrough in Solving a Hair-Raising Mystery About Static Electricity</title><link>https://www.smithsonianmag.com/smart-news/scientists-make-a-major-breakthrough-in-solving-a-hair-raising-mystery-about-static-electricity-180988382/</link><description>The findings can help explain the physics behind phenomena like volcanic lightning</description><pubDate>Fri, 20 Mar 2026 15:29:38 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/scientists-make-a-major-breakthrough-in-solving-a-hair-raising-mystery-about-static-electricity-180988382/</guid><enclosure length="495818" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/a_Aei7Or8rMiZF62sD84GK22DNc=/420x240/filters:focal(1440x967:1441x968)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/10/db/10db9f33-cb25-4fd6-b1ba-336c517abcfc/colliding-dust-and-the.jpg"/></item><item><title>European Hedgehogs' Hearing Might Be Attuned to Ultrasonic Sounds. The Discovery Could Help Scientists Save the Declining Species</title><link>https://www.smithsonianmag.com/smart-news/european-hedgehogs-hearing-might-be-attuned-to-ultrasonic-sounds-the-discovery-could-help-scientists-save-the-declining-species-180988383/</link><description>Sound-based deterrents could help keep the animals away from fast-moving cars and dangerous landscaping equipment</description><pubDate>Fri, 20 Mar 2026 14:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/european-hedgehogs-hearing-might-be-attuned-to-ultrasonic-sounds-the-discovery-could-help-scientists-save-the-declining-species-180988383/</guid><enclosure length="1674194" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/U7lOLqnsdhY4AKuCTXVWI3S_s2Q=/420x240/filters:focal(1229x609:1230x610)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/50/c2/50c2b59f-5724-483c-854e-1f7005929e57/european_hedgehog_listening_credits_tine_reinholt_jensen.jpg"/></item><item><title>At the Colosseum, New Marble Slabs Mark Where Towering Columns Stood Thousands of Years Ago</title><link>https://www.smithsonianmag.com/smart-news/at-the-colosseum-new-marble-slabs-mark-where-towering-columns-stood-thousands-of-years-ago-180988378/</link><description>Crowds once mingled below two tall arcades supported by 164-foot-tall columns. 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With “Constable 250,” nearby Ipswich honors the pastoral painter’s connections to his homeland, community, country and contemporary art</description><pubDate>Thu, 19 Mar 2026 19:44:39 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/englands-constable-country-is-honoring-the-250th-birthday-of-its-namesake-landscape-artist-john-constable-with-a-year-of-exhibitions-180988381/</guid><enclosure length="10187993" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/d8CuIQsPkl983KnQMO1lRVL6Gdw=/420x240/filters:focal(2339x1559:2340x1560)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/06/c0/06c03316-b44a-4f2f-9bb3-01d745a9375b/golding_constables_kitchen_garden_by_john_constable.jpeg"/></item><item><title>A Groundskeeper Noticed a Sinkhole on a Golf Course. It Turned Out to Be a Wine Cellar Full of Empty Bottles, Untouched for More Than 100 Years</title><link>https://www.smithsonianmag.com/smart-news/a-groundskeeper-noticed-a-sinkhole-on-a-golf-course-it-turned-out-to-be-a-wine-cellar-full-of-empty-bottles-untouched-for-more-than-100-years-180988379/</link><description>The cellar is located near the 13th hole of a course at the Davyhulme Park Golf Club in England. Staffers think it was previously part of a manor that was torn down in 1888</description><pubDate>Thu, 19 Mar 2026 19:04:53 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/a-groundskeeper-noticed-a-sinkhole-on-a-golf-course-it-turned-out-to-be-a-wine-cellar-full-of-empty-bottles-untouched-for-more-than-100-years-180988379/</guid><enclosure length="595965" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/6VA57B01rrhh4uFPZoIOoIrdUH4=/420x240/filters:focal(750x500:751x501)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/c3/e0/c3e0ce1d-74de-4549-9587-0b12ab0a9d6a/wine-cellar.jpg"/></item><item><title>An Experimental Brain Implant Allows People With Paralysis to Type Their Thoughts With Their Minds</title><link>https://www.smithsonianmag.com/smart-news/an-experimental-brain-implant-allows-people-with-paralysis-to-type-their-thoughts-with-their-minds-180988365/</link><description>One of the two participants wrote words up to a speed similar to an able-bodied person texting on a smartphone</description><pubDate>Thu, 19 Mar 2026 18:47:18 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/an-experimental-brain-implant-allows-people-with-paralysis-to-type-their-thoughts-with-their-minds-180988365/</guid><enclosure length="2172624" type="image/png" url="https://th-thumbnailer.cdn-si-edu.com/Qs3_8TTdqlQApkFDAeXfsKAOKY0=/420x240/filters:focal(961x549:962x550)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/6e/b0/6eb0ec80-9f2f-4e47-99ca-e302a124cc7c/screenshot_2026-03-17_at_120555pm.png"/></item><item><title>David Hockney Used an iPad to Create This Sprawling 295-Foot-Long Frieze Inspired by the 11th-Century Bayeux Tapestry</title><link>https://www.smithsonianmag.com/smart-news/david-hockney-used-an-ipad-to-create-this-sprawling-295-foot-long-frieze-inspired-by-the-11th-century-bayeux-tapestry-180988371/</link><description>The artwork, which depicts the changing seasons in Normandy, is the centerpiece of "A Year in Normandie and Some Other Thoughts About Painting," a new exhibition in London</description><pubDate>Thu, 19 Mar 2026 16:02:45 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/david-hockney-used-an-ipad-to-create-this-sprawling-295-foot-long-frieze-inspired-by-the-11th-century-bayeux-tapestry-180988371/</guid><enclosure length="113952" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/sYOd7J8oKOa7vCdwyPUr1u3wH0U=/420x240/filters:focal(667x502:668x503)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/c7/c1/c7c1f681-1bde-427f-aefe-0ca45ef6b819/serp_hockney_2026_0061-1-1334x1001.jpg"/></item><item><title>Rodents Don't Gnaw Just to Trim Their Teeth—It Also Feels Good, According to a New Study</title><link>https://www.smithsonianmag.com/smart-news/rodents-dont-gnaw-just-to-trim-their-teeth-it-also-feels-good-according-to-a-new-study-180988372/</link><description>The findings could help humans who grind their teeth or clench their jaws</description><pubDate>Thu, 19 Mar 2026 15:35:20 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/rodents-dont-gnaw-just-to-trim-their-teeth-it-also-feels-good-according-to-a-new-study-180988372/</guid><enclosure length="5686587" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/SsFwlyOYUbJmzdUMBFOa8QhC3ws=/420x240/filters:focal(1968x1312:1969x1313)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/7e/36/7e368325-4f1b-47f5-8240-1c2c8fc5257f/rat.jpg"/></item><item><title>A Meteor Streaked Across the Morning Sky as a Dazzling 'Fireball' Before Exploding With a Thunderous Boom Above Ohio</title><link>https://www.smithsonianmag.com/smart-news/a-meteor-streaked-across-the-morning-sky-as-a-dazzling-fireball-before-exploding-with-a-thunderous-boom-above-ohio-180988375/</link><description>A six-foot-wide, seven-ton asteroid caused the rare celestial spectacle</description><pubDate>Thu, 19 Mar 2026 14:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/a-meteor-streaked-across-the-morning-sky-as-a-dazzling-fireball-before-exploding-with-a-thunderous-boom-above-ohio-180988375/</guid><enclosure length="682605" type="image/png" url="https://th-thumbnailer.cdn-si-edu.com/chgF_XNaARrdtE2CaYqdBG9o9EU=/420x240/filters:focal(960x521:961x522)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/fe/4a/fe4a79d4-56a5-48c3-a970-ea8928bd076b/screenshot_2026-03-18_at_54202pm.png"/></item><item><title>This Diver Stumbled Upon a Centuries-Old Sword Beneath the Mediterranean Sea. Years Later, He Found Another One Nearby</title><link>https://www.smithsonianmag.com/smart-news/this-diver-stumbled-upon-a-centuries-old-sword-beneath-the-mediterranean-sea-years-later-he-found-another-one-nearby-180988370/</link><description>Shlomi Katzin, who unearthed a 900-year-old sword in 2021, recently discovered a similar artifact jutting out of the seabed off the coast of Israel</description><pubDate>Thu, 19 Mar 2026 10:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/this-diver-stumbled-upon-a-centuries-old-sword-beneath-the-mediterranean-sea-years-later-he-found-another-one-nearby-180988370/</guid><enclosure length="174114" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/FqX8uZUNh2ZlMpwQdGkW0R3T5mY=/420x240/filters:focal(1024x683:1025x684)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/9f/4d/9f4d0a5f-df2e-459d-aef5-5054d3058e64/img_0003-2048x1365.jpg"/></item><item><title>Cannibalistic Blue Crabs Are Eating Their Younger Peers in Part of the Chesapeake Bay</title><link>https://www.smithsonianmag.com/smart-news/cannibalistic-blue-crabs-are-eating-their-younger-peers-in-part-of-the-chesapeake-bay-180988373/</link><description>The findings by Smithsonian researchers could help experts better manage this crustacean's population. The creatures play important roles in the local ecosystem and food industry</description><pubDate>Wed, 18 Mar 2026 19:56:38 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/cannibalistic-blue-crabs-are-eating-their-younger-peers-in-part-of-the-chesapeake-bay-180988373/</guid><enclosure length="695541" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/eD170iExi9wzBMI6srJGs36lhgA=/420x240/filters:focal(960x677:961x678)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/6d/22/6d22ed07-b36e-4993-9bf0-d3d504f7175d/care_banks_-_blue_crab_-_06.jpg"/></item><item><title>The Brilliant Blue Paint Covering This Lavish Room in Ancient Pompeii May Have Cost More Than Half the Annual Salary of a Roman Foot Soldier</title><link>https://www.smithsonianmag.com/smart-news/the-brilliant-blue-paint-covering-this-lavish-room-in-ancient-pompeii-may-have-cost-more-than-half-the-annual-salary-of-a-roman-foot-soldier-180988374/</link><description>Researchers have estimated how much the home's owners may have paid to paint the small sacrarium, calculating the price of the Egyptian blue pigment and the hours of labor required to prepare it</description><pubDate>Wed, 18 Mar 2026 19:38:27 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/the-brilliant-blue-paint-covering-this-lavish-room-in-ancient-pompeii-may-have-cost-more-than-half-the-annual-salary-of-a-roman-foot-soldier-180988374/</guid><enclosure length="738067" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/AiXtfZzXSCZ5Em65EXFGNxJNbrQ=/420x240/filters:focal(600x400:601x401)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/46/d4/46d4a5d8-9864-46a7-8f84-91d0faf15849/sacrario_sala-celeste-regio-ix-3-1200x801.jpeg"/></item><item><title>Frank Lloyd Wright's Vision for the Martin House Included Everything Inside It. See How Experts Recovered Furniture, Artworks and Decorative Glass</title><link>https://www.smithsonianmag.com/smart-news/frank-lloyd-wrights-vision-for-the-martin-house-included-everything-inside-it-see-how-experts-recovered-furniture-artworks-and-decorative-glass-180988358/</link><description>A new exhibition at the home in Buffalo spotlights curators' decades-long efforts to track down the original furnishings and other items, some of which the architect had designed himself</description><pubDate>Wed, 18 Mar 2026 17:51:07 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/frank-lloyd-wrights-vision-for-the-martin-house-included-everything-inside-it-see-how-experts-recovered-furniture-artworks-and-decorative-glass-180988358/</guid><enclosure length="3385091" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/SVcc6qYWMFkwF1PT8MkxU94XshU=/420x240/filters:focal(1200x800:1201x801)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/c8/80/c8804a74-0d37-498f-925a-42074d3785be/dining_room_-_matthew_digati.jpeg"/></item><item><title>Some Antibiotic Drugs Can Alter Your Gut Microbiome for Up to Eight Years, New Research Suggests</title><link>https://www.smithsonianmag.com/smart-news/some-antibiotic-drugs-can-alter-your-gut-microbiome-for-up-to-eight-years-new-reserach-suggests-180988351/</link><description>Just a single course of treatment can leave a lasting impression, according to a study of nearly 15,000 people in Sweden</description><pubDate>Wed, 18 Mar 2026 16:13:48 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/some-antibiotic-drugs-can-alter-your-gut-microbiome-for-up-to-eight-years-new-reserach-suggests-180988351/</guid><enclosure length="998106" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/a6jCsoLCoNBzlwsmt0jx6rppjlw=/420x240/filters:focal(1063x1002:1064x1003)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/94/06/9406d8f3-bbb8-4a8d-9250-9efb2c566ddd/clindamycin.jpg"/></item><item><title>Bull Sharks Are Large, Aggressive Predators—but They Also Know How to Make 'Friends,' New Research Suggests</title><link>https://www.smithsonianmag.com/smart-news/bull-sharks-are-large-aggressive-predators-but-they-also-know-how-to-make-friends-new-research-suggests-180988368/</link><description>The animals probably socialize to learn new skills and to find food and mates</description><pubDate>Wed, 18 Mar 2026 14:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/bull-sharks-are-large-aggressive-predators-but-they-also-know-how-to-make-friends-new-research-suggests-180988368/</guid><enclosure length="200319" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/whryRVwf9xPy_4CYD1lS-laBDOs=/420x240/filters:focal(512x344:513x345)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/4f/20/4f20093b-ef35-4f0e-9ca1-a96cc4137059/view-from-below-the-bull-sharks-in-the-arena-at-shark-reef-marine-reserve-credit-natasha-d-ma.jpg"/></item><item><title>This Iconic Pink Floyd Instrument Just Became the Most Expensive Guitar Ever Sold at Auction</title><link>https://www.smithsonianmag.com/smart-news/this-iconic-pink-floyd-instrument-just-became-the-most-expensive-guitar-ever-sold-at-auction-180988364/</link><description>David Gilmour's 1969 Fender Stratocaster, used on "The Dark Side of the Moon" and other famous albums, sold for a record $14.55 million</description><pubDate>Wed, 18 Mar 2026 10:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/this-iconic-pink-floyd-instrument-just-became-the-most-expensive-guitar-ever-sold-at-auction-180988364/</guid><enclosure length="1106348" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/ivWftE3EyT4hYOmmr2BHv2J0qKg=/420x240/filters:focal(2953x1941:2954x1942)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/e4/4f/e44fb706-a914-4186-96f0-2b9d9326e8a2/gettyimages-1150020199.jpg"/></item><item><title>These Mesmerizing Cave Paintings Were Discovered in 1901. Now, Archaeologists Finally Know When Some of Them Were Created</title><link>https://www.smithsonianmag.com/smart-news/these-mesmerizing-cave-paintings-were-discovered-in-1901-now-archaeologists-finally-know-when-some-of-them-were-created-180988355/</link><description>Researchers had long assumed the art inside Font-de-Gaume in France was made with pigments that couldn't be analyzed using radiocarbon dating. Then they discovered traces of charcoal</description><pubDate>Tue, 17 Mar 2026 19:35:09 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/these-mesmerizing-cave-paintings-were-discovered-in-1901-now-archaeologists-finally-know-when-some-of-them-were-created-180988355/</guid><enclosure length="7927352" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/3mpWzDb1CxKzhYXrSuc-Ul8C11U=/420x240/filters:focal(3014x2009:3015x2010)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/cc/88/cc8839d4-e776-44ec-9084-8ba14db4f338/25-24751-2.jpg"/></item><item><title>Life's Genetic Code Requires Five Key Ingredients. The Asteroid Ryugu Has All of Them, a New Study Suggests</title><link>https://www.smithsonianmag.com/smart-news/lifes-genetic-code-requires-five-key-ingredients-the-asteroid-ryugu-has-all-of-them-a-new-study-suggests-180988367/</link><description>The findings further hint that space rocks may have brought the building blocks of RNA and DNA to Earth long ago</description><pubDate>Tue, 17 Mar 2026 19:18:09 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/lifes-genetic-code-requires-five-key-ingredients-the-asteroid-ryugu-has-all-of-them-a-new-study-suggests-180988367/</guid><enclosure length="785119" type="image/png" url="https://th-thumbnailer.cdn-si-edu.com/BrMr19eHvWNUJ1EmekiWtxlhssk=/420x240/filters:focal(303x306:304x307)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/bd/7d/bd7d14d8-1712-4466-9557-3ea36667840d/ryugu.png"/></item><item><title>Archaeologists Just Uncovered a Shipwreck That Ran Aground on a Remote Island During the War of 1812</title><link>https://www.smithsonianmag.com/smart-news/archaeologists-just-uncovered-a-shipwreck-that-ran-aground-on-a-remote-island-during-the-war-of-1812-180988346/</link><description>The vessel appears to be the "Swift," a wooden sailing ship that sank off Sable Island in Canada</description><pubDate>Tue, 17 Mar 2026 17:11:04 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/archaeologists-just-uncovered-a-shipwreck-that-ran-aground-on-a-remote-island-during-the-war-of-1812-180988346/</guid><enclosure length="1330061" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/o1lbDchIvrzndHocg2UVSo0hPIE=/420x240/filters:focal(960x544:961x545)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/f5/7a/f57afbed-f97c-4e3b-b557-f45b801b2fd8/parkscanada_parcscanada_3.jpg"/></item><item><title>This Genetic Mutation Helps Yaks Survive at High Elevations. It Could Lead to Treatments for Nerve Damage in Humans</title><link>https://www.smithsonianmag.com/smart-news/this-genetic-mutation-helps-yaks-survive-at-high-eelavtions-it-could-lead-to-treatments-for-nerve-damage-in-humans-180988356/</link><description>Animals that dwell at high altitudes have adapted to cope with low oxygen levels, a condition that damages a vital part of nerve cells</description><pubDate>Tue, 17 Mar 2026 15:36:33 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/this-genetic-mutation-helps-yaks-survive-at-high-eelavtions-it-could-lead-to-treatments-for-nerve-damage-in-humans-180988356/</guid><enclosure length="10433851" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/PUIKFGyKFKo2BvAnVw42Cge8k7c=/420x240/filters:focal(3000x2000:3001x2001)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/3d/01/3d01b02f-4e5e-4d94-a911-23a06aee8783/gettyimages-2239147250.jpg"/></item><item><title>Some Mice Are Doting Dads, While Others Ignore or Attack Their Offspring. Researchers Just Figured Out Why</title><link>https://www.smithsonianmag.com/smart-news/some-mice-are-doting-dads-while-others-ignore-or-attack-their-offspring-researchers-just-figured-out-why-180988360/</link><description>In African striped mice, the activity of one gene can dramatically change a male's parenting style, according to a new study</description><pubDate>Tue, 17 Mar 2026 14:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/some-mice-are-doting-dads-while-others-ignore-or-attack-their-offspring-researchers-just-figured-out-why-180988360/</guid><enclosure length="3503670" type="image/png" url="https://th-thumbnailer.cdn-si-edu.com/UdbIJyKzDtXxTA2_Eg6tF4eeFkM=/420x240/filters:focal(960x549:961x550)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/c9/b2/c9b2427c-299b-4300-9be6-1ab1b45983a7/2026-02_rogers-hero.png"/></item><item><title>Historians Say They've Discovered a Long-Lost Page From the Archimedes Palimpsest, a Treasure Trove of Rare Ancient Mathematical Treatises</title><link>https://www.smithsonianmag.com/smart-news/historians-say-theyve-discovered-a-long-lost-page-from-the-archimedes-palimpsest-a-treasure-trove-of-rare-ancient-mathematical-treatises-180988357/</link><description>Three leaves had been missing for more than a century. Researchers found one of them when they decided on a whim to check the archives of a French museum</description><pubDate>Tue, 17 Mar 2026 11:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/historians-say-theyve-discovered-a-long-lost-page-from-the-archimedes-palimpsest-a-treasure-trove-of-rare-ancient-mathematical-treatises-180988357/</guid><enclosure length="322636" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/4uyDfUNHYyJ-hg3Lm_2GTpxD0Uw=/420x240/filters:focal(750x500:751x501)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/f5/1f/f51f6f23-c444-4a03-8187-c6a7a0ff498c/archimedes.jpg"/></item><item><title>These Space-Faring Mice Are Helping Scientists Figure Out How to Keep Astronauts' Muscles Working Properly</title><link>https://www.smithsonianmag.com/smart-news/these-space-faring-mice-are-helping-scientists-figure-out-how-to-keep-astronauts-muscles-working-properly-180988359/</link><description>A new study suggests a gravity threshold for maintaining muscle function</description><pubDate>Mon, 16 Mar 2026 20:25:38 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/these-space-faring-mice-are-helping-scientists-figure-out-how-to-keep-astronauts-muscles-working-properly-180988359/</guid><enclosure length="2599175" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/Xci84AvkXhTNy1c6YtZBcDC3n4I=/420x240/filters:focal(1500x993:1501x994)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/a1/81/a18180fe-65c0-4e48-a0e6-ded28d9fa267/0203032orig.jpg"/></item><item><title>The Italian Government Just Paid Nearly $35 Million for a Rare Caravaggio Portrait—One of the Most Expensive Artworks It's Ever Acquired</title><link>https://www.smithsonianmag.com/smart-news/the-italian-government-just-paid-nearly-35-million-for-a-rare-Caravaggio-portrait-one-of-the-most-expensive-artworks-its-ever-acquired-180988344/</link><description>"Portrait of Monsignor Maffeo Barberini" had been on display in the Palazzo Barberini in Rome as part of a loan. 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A new exhibition displays 22 of the best-preserved examples</description><pubDate>Mon, 16 Mar 2026 18:11:20 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/haunting-casts-preserving-pompeii-victims-final-moments-2000-years-ago-go-on-display-in-a-solemn-new-exhibition-180988350/</guid><enclosure length="12241252" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/yKLx1whKkYuNOeaJMrGntZif5As=/420x240/filters:focal(2000x1343:2001x1344)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/b4/89/b4895489-d168-4b03-89cc-217454fb2a01/gettyimages-2265406946.jpg"/></item><item><title>King Penguins Seem to Be Benefiting From a Warming World. While That's Good News for Now, It Could Spell Trouble for the Future</title><link>https://www.smithsonianmag.com/smart-news/king-penguins-seem-to-be-benefiting-from-a-warming-world-while-thats-good-news-for-now-it-could-spell-trouble-for-the-future-180988352/</link><description>The birds are breeding earlier, and more of their chicks are surviving. 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Just Ask the Publishers Who Printed the Seventh Commandment as 'Thou Shalt Commit Adultery' in 1631</title><link>https://www.smithsonianmag.com/smart-news/typos-have-plagued-us-for-centuries-just-ask-the-publishers-who-printed-the-seventh-commandment-as-thou-shalt-commit-adultery-in-1631-180988353/</link><description>A new exhibition at Yale Library explores the history of typos across five centuries. 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Experts worked for several hours to safely dispose of the device</description><pubDate>Fri, 13 Mar 2026 21:23:12 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/specialists-carefully-defuse-a-550-pound-bomb-in-dresden-eight-decades-after-it-fell-during-world-war-ii-180988342/</guid><enclosure length="6218057" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/_U7gcD9Nd9eaf5s_wGabhj7YLnI=/420x240/filters:focal(3000x2029:3001x2030)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/93/37/93372f16-aca8-4168-9811-dfb3fe15b4b2/gettyimages-2265428079.jpg"/></item><item><title>Why Are So Many People Claiming They've Discovered Long-Lost Michelangelos?</title><link>https://www.smithsonianmag.com/smart-news/why-are-so-many-people-claiming-theyve-discovered-long-lost-michelangelos-180988333/</link><description>One researcher wrote a 600-page report attributing an obscure painting to the artist. Another argued that he'd sculpted a marble bust on display in a Roman church</description><pubDate>Fri, 13 Mar 2026 20:11:10 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/why-are-so-many-people-claiming-theyve-discovered-long-lost-michelangelos-180988333/</guid><enclosure length="17974380" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/nPRKE8aESmCNNBVYvaZBI0nUHIE=/420x240/filters:focal(4128x2752:4129x2753)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/d4/b7/d4b79c27-adb9-4432-87ee-e15f1481f3b7/gettyimages-2264166810.jpeg"/></item><item><title>How Do Cats Always Land on Their Feet? Researchers Examined Feline Spines to Find Out</title><link>https://www.smithsonianmag.com/smart-news/how-do-cats-always-land-on-their-feet-researchers-examined-feline-spines-to-find-out-180988341/</link><description>Scientists determined that the upper part of a cat's spine is more flexible than the lower part</description><pubDate>Fri, 13 Mar 2026 19:56:26 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/how-do-cats-always-land-on-their-feet-researchers-examined-feline-spines-to-find-out-180988341/</guid><enclosure length="1138543" type="image/png" url="https://th-thumbnailer.cdn-si-edu.com/f2IVRI0V4nSOXBLFII_Gt_vSJtE=/420x240/filters:focal(750x500:751x501)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/8f/c3/8fc36422-0879-4d0a-92ff-09fecd1834a5/smithsonian_feature_images_18.png"/></item><item><title>North American Bird Losses Are Accelerating. New Research Suggests Fertilizers and Pesticides May Be to Blame</title><link>https://www.smithsonianmag.com/smart-news/north-american-bird-losses-are-accelerating-and-new-research-suggests-fertilizier-pesticide-may-be-to-blame-180988345/</link><description>Scientists found the severest changes in decline rates in places that include hallmarks of high-intensity agriculture</description><pubDate>Fri, 13 Mar 2026 16:46:17 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/north-american-bird-losses-are-accelerating-and-new-research-suggests-fertilizier-pesticide-may-be-to-blame-180988345/</guid><enclosure length="338696" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/H3I4Esdtf5pWYqAtyjveWLEI3fI=/420x240/filters:focal(960x635:961x636)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/b6/29/b6298556-42a6-4f91-85b0-8578b7931c95/georgeb2-finch-6148094_1920.jpg"/></item><item><title>Astronomers Witnessed the Birth of a Magnetar for the First Time. 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It Turned Out to Be a Rare Bronze Age Spearhead Mold</title><link>https://www.smithsonianmag.com/smart-news/a-czech-man-used-this-stone-in-his-barns-foundations-it-turned-out-to-be-rare-bronze-age-spearhead-mold-180988339/</link><description>The rectangular object dates to around 1350 B.C.E. and was likely created by members of the Central European Urnfield culture</description><pubDate>Thu, 12 Mar 2026 20:07:46 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/a-czech-man-used-this-stone-in-his-barns-foundations-it-turned-out-to-be-rare-bronze-age-spearhead-mold-180988339/</guid><enclosure length="1097182" type="image/png" url="https://th-thumbnailer.cdn-si-edu.com/qsD8spN3nUrUwz7Zuw9Py2bt8KM=/420x240/filters:focal(486x279:487x280)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/64/31/6431a5a9-9bff-4259-a26c-e3d3e71e487a/spearhead.png"/></item><item><title>The Egyptians Used an Ancient Version of Wite-Out to Correct Their Mistakes on This Papyrus Scroll 3,300 Years Ago</title><link>https://www.smithsonianmag.com/smart-news/the-egyptians-used-an-ancient-version-of-wite-out-to-correct-their-mistakes-on-this-papyrus-scroll-3300-years-ago-180988331/</link><description>An ancient artist applied a white substance to an illustration of a jackal, slimming down its appearance, according to researchers at the Fitzwilliam Museum in England</description><pubDate>Thu, 12 Mar 2026 19:42:57 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/the-egyptians-used-an-ancient-version-of-wite-out-to-correct-their-mistakes-on-this-papyrus-scroll-3300-years-ago-180988331/</guid><enclosure length="40943253" type="image/png" url="https://th-thumbnailer.cdn-si-edu.com/Y1V9Pn4ZKSPK45xGELXwUrjGttc=/420x240/filters:focal(2658x1999:2659x2000)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/5a/de/5ade3999-de53-42c3-afe9-fe510599e04d/1_e219224c_2_202601_kly25_mas.png"/></item><item><title>Do These Severed Orca Fins Covered in Tooth Marks Mean Killer Whales Are Cannibals? It's Complicated, Scientists Say</title><link>https://www.smithsonianmag.com/smart-news/do-these-severed-orca-fins-covered-in-tooth-marks-mean-killer-whales-are-cannibals-its-complicated-scientists-say-180988334/</link><description>Researchers suggest that predation by a subspecies called Bigg's orcas might explain why members of another one, called resident orcas, stay in such large family groups</description><pubDate>Thu, 12 Mar 2026 14:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/do-these-severed-orca-fins-covered-in-tooth-marks-mean-killer-whales-are-cannibals-its-complicated-scientists-say-180988334/</guid><enclosure length="11087985" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/kWpSWCqdHXbJ8ujJ4ibW1K5V-i0=/420x240/filters:focal(2187x1469:2188x1470)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/1d/77/1d777157-b6f2-4b67-9ce2-8870ad383277/orca.jpg"/></item><item><title>Someone Used This Mysterious Coin as Bus Fare in the 1950s. It Turned Out to Be 2,000-Year-Old Currency Minted by the Phoenicians</title><link>https://www.smithsonianmag.com/smart-news/someone-used-this-mysterious-coin-as-bus-fare-in-the-1950s-it-turned-out-to-be-2000-year-old-currency-minted-by-the-phoenicians-180988337/</link><description>A public transit official working for the city of Leeds found the coin while counting bus and tram fares. Now, his grandson has donated it to Leeds Museums and Galleries</description><pubDate>Thu, 12 Mar 2026 10:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/someone-used-this-mysterious-coin-as-bus-fare-in-the-1950s-it-turned-out-to-be-2000-year-old-currency-minted-by-the-phoenicians-180988337/</guid><enclosure length="1582545" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/Njz6v_bH_YL-dhbJy6nD2q7VOkU=/420x240/filters:focal(2016x1517:2017x1518)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/0d/94/0d9404d1-34fe-4e2c-8de3-da5be678b8bc/img_5348.jpeg"/></item><item><title>A 1,300-Pound Spacecraft Might Be Plummeting Through Our Atmosphere Right Now</title><link>https://www.smithsonianmag.com/smart-news/a-1300-pound-spacecraft-might-be-plummeting-through-our-atmosphere-right-now-180988335/</link><description>The debris poses minimal risk of harming anyone</description><pubDate>Wed, 11 Mar 2026 19:45:14 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/a-1300-pound-spacecraft-might-be-plummeting-through-our-atmosphere-right-now-180988335/</guid><enclosure length="1499423" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/f1oYQ4xazSqTs11a06q5pQ2WrV0=/420x240/filters:focal(960x549:961x550)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/f5/29/f529467b-8faf-451c-8925-3b6012ef31db/radiation_belt_storm_probes.jpg"/></item><item><title>This Museum Is Using Pokémon to Teach Visitors About Fossils. Fans Are Waiting for Hours to Snag Tickets</title><link>https://www.smithsonianmag.com/smart-news/this-museum-is-using-pokemon-to-teach-visitors-about-fossils-fans-are-waiting-for-hours-to-snag-tickets-180988329/</link><description>"Pokémon Fossil Museum" in Chicago compares "fossil Pokémon" from the popular franchise to the real-world creatures they're based on</description><pubDate>Wed, 11 Mar 2026 17:40:50 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/this-museum-is-using-pokemon-to-teach-visitors-about-fossils-fans-are-waiting-for-hours-to-snag-tickets-180988329/</guid><enclosure length="8656364" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/Yc8phJcnvF9JPddg5ZQu0pyVfYk=/420x240/filters:focal(2730x1794:2731x1795)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/4a/66/4a660f91-c0ae-4f2f-b90f-645ca3e94d3e/gettyimages-2257874702.jpg"/></item><item><title>Taking a Daily Multivitamin Might Slow Some Signs of Biological Aging, a New Study Suggests</title><link>https://www.smithsonianmag.com/smart-news/taking-a-daily-multivitamin-might-slow-some-signs-of-biological-aging-a-new-study-suggests-180988326/</link><description>Researchers don’t know how these modest changes at the cellular level relate to overall health</description><pubDate>Wed, 11 Mar 2026 15:25:27 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/taking-a-daily-multivitamin-might-slow-some-signs-of-biological-aging-a-new-study-suggests-180988326/</guid><enclosure length="13280811" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/GE2CLeRDk-NPkcPaHtHpCVbUvlY=/420x240/filters:focal(3000x2000:3001x2001)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/3d/23/3d23d218-30fa-471e-bdd9-c10b56a9d0b4/multivitamins.jpg"/></item><item><title>See a 163-Year-Old Civil War Shipwreck in Stunning Detail With These New High-Resolution Sonar Images</title><link>https://www.smithsonianmag.com/smart-news/see-a-164-year-old-civil-war-shipwreck-in-stunning-detail-with-these-new-high-resolution-sonar-images-180988323/</link><description>The USS "Monitor" was the U.S. Navy's first ironclad warship. 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As It Grew, It Stood Upright and Started Walking on Two Legs Instead</title><link>https://www.smithsonianmag.com/smart-news/this-ancient-reptile-started-life-on-all-fours-as-it-grew-it-stood-upright-and-started-walking-on-two-legs-instead-180988327/</link><description>Scientists have identified a strange early crocodile relative that may have looked somewhat like a flightless bird</description><pubDate>Wed, 11 Mar 2026 14:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/this-ancient-reptile-started-life-on-all-fours-as-it-grew-it-stood-upright-and-started-walking-on-two-legs-instead-180988327/</guid><enclosure length="43205101" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/YSWdDjEZ1mGja9GVrG4w-civFrI=/420x240/filters:focal(4281x2569:4282x2570)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/50/6f/506fa58a-b9d6-4343-b7bf-023ed0283479/sonselasuchus_full_illus.jpg"/></item><item><title>This Massive Mural Made From 100,000 Bottle Caps Is One Artist's Reinterpretation of 'The Mona Lisa'</title><link>https://www.smithsonianmag.com/smart-news/this-massive-mural-made-from-100000-bottle-caps-is-one-artists-reinterpretation-of-the-mona-list-180988324/</link><description>Óscar Olivares, who is known for working with recycled materials, completed the 43-foot-tall artwork in Zacamil, El Salvador, in February</description><pubDate>Tue, 10 Mar 2026 21:20:22 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/this-massive-mural-made-from-100000-bottle-caps-is-one-artists-reinterpretation-of-the-mona-list-180988324/</guid><enclosure length="19043090" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/WNYE1tz5AbJTLhxEXF-ZE9RSGLM=/420x240/filters:focal(3930x2956:3931x2957)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/ab/fb/abfb2e1a-851b-4107-a458-0eb5bbfaf6d9/gettyimages-2262191384.jpg"/></item><item><title>How a Tiny Clump of Moss Helped the FBI Solve a Grave-Robbing Case</title><link>https://www.smithsonianmag.com/smart-news/how-a-tiny-clump-of-moss-helped-the-fbi-solve-a-grave-robbing-case-180988328/</link><description>Cemetery workers argued that the crimes happened before their employment. 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A New Study Reveals Their Secrets</title><link>https://www.smithsonianmag.com/smart-news/some-people-keep-razor-sharp-minds-into-their-80s-and-beyond-a-new-study-reveals-their-secrets-180988310/</link><description>"Super-agers" seem to produce more new nerve cells in a brain region important for memory than other people their age</description><pubDate>Mon, 09 Mar 2026 21:57:56 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/some-people-keep-razor-sharp-minds-into-their-80s-and-beyond-a-new-study-reveals-their-secrets-180988310/</guid><enclosure length="96304" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/t-bgVIXeg-wzEINkKsfYQaf97b0=/420x240/filters:focal(485x328:486x329)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/93/f1/93f122da-1412-426e-a07e-e6398c36bdca/brain1940__fitmaxwzk3mcw2ntbd.jpg"/></item><item><title>These Koalas Bounced Back From the Brink of Local Extinction Extremely Fast. 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They Just Found the Animals Alive</title><link>https://www.smithsonianmag.com/smart-news/scientists-thought-these-marsupials-went-extinct-6000-years-ago-they-just-found-the-animals-alive-180988312/</link><description>The pygmy long-fingered possum and the ring-tailed glider are rare examples of "Lazarus species"</description><pubDate>Mon, 09 Mar 2026 14:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/scientists-thought-these-marsupials-went-extinct-6000-years-ago-they-just-found-the-animals-alive-180988312/</guid><enclosure length="1061612" type="image/png" url="https://th-thumbnailer.cdn-si-edu.com/vtV9ZkIk3YOVmztWBx9_8-YMnH8=/420x240/filters:focal(481x491:482x492)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/78/4c/784cc2a1-9da8-4f11-b06f-3851a8a4550f/screenshot_2026-03-06_at_44019pm.png"/></item><item><title>The Iconic House From 'The Brady Bunch' Is Now an Official Historic Landmark in Los Angeles</title><link>https://www.smithsonianmag.com/smart-news/the-house-from-the-brady-bunch-is-now-an-official-historic-landmark-in-los-angeles-180988311/</link><description>Viewers saw the house in shots of the Brady home's exterior, though interior scenes were filmed in a studio. 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But Climate Change Is Pushing Many of the Critters There to Their Heat Limits</title><link>https://www.smithsonianmag.com/smart-news/most-insect-species-call-the-tropics-home-but-climate-change-is-pushing-many-of-the-critters-there-to-their-heat-limits-180988304/</link><description>Insects in the lowlands will have an especially hard time with rising temperatures, a new study suggests</description><pubDate>Thu, 05 Mar 2026 20:35:01 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/most-insect-species-call-the-tropics-home-but-climate-change-is-pushing-many-of-the-critters-there-to-their-heat-limits-180988304/</guid><enclosure length="5229349" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/vgp4GYLoyHabKd8VEFp1UDKary4=/420x240/filters:focal(1588x1058:1589x1059)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/ec/5e/ec5e1b52-d8c2-4e44-9534-6edc7487404b/blue_morpho.jpg"/></item><item><title>Anime, Manga and Traditional Japanese Art Come Together at an Upcoming Auction—From Hokusai's 'The Great Wave' to Miyazaki's 'My Neighbor Totoro'</title><link>https://www.smithsonianmag.com/smart-news/anime-manga-and-traditional-japanese-art-come-together-at-an-upcoming-auction-from-hokusais-the-great-wave-to-miyazakis-my-neighbor-totoro-180988293/</link><description>The sale places pop culture artifacts in conversation with Japan's rich visual traditions. 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Scientists Explain the Lives of Japanese Macaques</title><link>https://www.smithsonianmag.com/smart-news/why-has-punch-an-adorable-baby-monkey-struggled-to-fit-in-with-his-troop-scientists-explain-the-lives-of-japanese-macaques-180988297/</link><description>Experts say the other monkeys' aggressive behaviors toward Punch are pretty normal</description><pubDate>Thu, 05 Mar 2026 17:15:58 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/why-has-punch-an-adorable-baby-monkey-struggled-to-fit-in-with-his-troop-scientists-explain-the-lives-of-japanese-macaques-180988297/</guid><enclosure length="2455633" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/ZNSCPl70jLFRYRWkSgWrf-jTXHo=/420x240/filters:focal(2049x1385:2050x1386)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/19/26/192600e6-27c3-4c20-be64-ad4815b98a6e/punch.jpg"/></item><item><title>Could Life on Earth Have Descended From Microbes That Traveled From Mars Long Ago?</title><link>https://www.smithsonianmag.com/smart-news/could-life-on-earth-have-descended-from-microbes-that-traveled-from-mars-long-ago-180988295/</link><description>Scientists demonstrated that an Earthly extremophile might withstand being ejected from the Red Planet on debris spewed into space due to an asteroid strike</description><pubDate>Thu, 05 Mar 2026 17:00:52 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/could-life-on-earth-have-descended-from-microbes-that-traveled-from-mars-long-ago-180988295/</guid><enclosure length="242740" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/0jSezUJpmhk_epeJq1-mI3KozvI=/420x240/filters:focal(800x450:801x451)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/42/86/4286a560-3fb0-4acc-884e-970d805822ca/generic_image_of_asteroid_in_the_solar_system.jpg"/></item><item><title>Mosquitoes Have Been Biting Humans for More Than One Million Years</title><link>https://www.smithsonianmag.com/smart-news/mosquitoes-have-been-biting-humans-for-more-than-one-million-years-180988286/</link><description>A new study suggests that the deadly insects evolved their taste for human blood much earlier than previously thought, around when Homo erectus migrated into Southeast Asia</description><pubDate>Thu, 05 Mar 2026 16:42:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/mosquitoes-have-been-biting-humans-for-more-than-one-million-years-180988286/</guid><enclosure length="81868" type="image/webp" url="https://th-thumbnailer.cdn-si-edu.com/kBZlo3USB_6-KoKayfSJ7Tvt90c=/420x240/filters:focal(800x533:801x534)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/ca/55/ca55fc03-57ea-4805-8060-6a8987032b0a/mosquito-human-asia-malaria-vector.webp"/></item><item><title>See the New U.S. Postage Stamp Honoring the Bison, America's National Mammal</title><link>https://www.smithsonianmag.com/smart-news/see-the-new-us-postage-stamp-honoring-the-bison-americas-national-mammal-180988292/</link><description>The stamp features a modern image by Montana-based wildlife photographer Tom Murphy alongside a historic bison stamp design from 1923</description><pubDate>Thu, 05 Mar 2026 14:58:21 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/see-the-new-us-postage-stamp-honoring-the-bison-americas-national-mammal-180988292/</guid><enclosure length="782331" type="image/png" url="https://th-thumbnailer.cdn-si-edu.com/4BKA5kAC1aFu-VEfwlYBDS2jyhY=/420x240/filters:focal(375x261:376x262)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/dd/2d/dd2d176f-3cf4-4610-9f06-0aa3a8e285ac/murphy-stamp-ht-jt-260226_1772142630342_hpembed_23x16.png"/></item><item><title>These Clownfish Lose Their Baby Stripes in Response to Peer Pressure, New Research Suggests</title><link>https://www.smithsonianmag.com/smart-news/these-clownfish-lose-their-baby-stripes-in-response-to-peer-pressure-new-research-suggests-180988296/</link><description>Tomato clownfish perform a dramatic underwater wardrobe change based on the social dynamics of their environment</description><pubDate>Wed, 04 Mar 2026 20:55:59 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/these-clownfish-lose-their-baby-stripes-in-response-to-peer-pressure-new-research-suggests-180988296/</guid><enclosure length="529019" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/Fz1qyDZALr61J0C1yArYbFDaBhs=/420x240/filters:focal(960x544:961x545)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/4f/de/4fde3da5-a1cf-4ab7-9eb9-13c368d84162/frenatus_image_cropped.jpeg"/></item><item><title>You've Seen Jackson Pollock's Dizzying Drip Paintings. But His Wife, Lee Krasner, Was Also a Major Player in the Abstract Expressionist Movement</title><link>https://www.smithsonianmag.com/smart-news/see-the-paintings-of-lee-krasner-and-jackson-pollock-abstract-expressionist-power-couple-at-a-new-exhibition-in-new-york-180988280/</link><description>Titled "Krasner and Pollock: Past Continuous," a new exhibition at the Metropolitan Museum of Art will examine the lives and careers of both artists, who met in New York in the 1940s</description><pubDate>Wed, 04 Mar 2026 20:06:06 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/see-the-paintings-of-lee-krasner-and-jackson-pollock-abstract-expressionist-power-couple-at-a-new-exhibition-in-new-york-180988280/</guid><enclosure length="5936609" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/obLf8Cx1eh2uZRKxDnp4V8Xa3dY=/420x240/filters:focal(2000x876:2001x877)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/6e/57/6e57732e-0e31-405f-b3c9-349c613b16e2/krasner_combat_1965.jpg"/></item><item><title>They Joked About Discovering a Forgotten Masterpiece. Now, Experts Say They're the Unwitting Owners of an Original Rembrandt</title><link>https://www.smithsonianmag.com/smart-news/they-joked-about-discovering-a-forgotten-masterpiece-now-experts-say-theyre-the-unwitting-owners-of-an-original-rembrandt-180988291/</link><description>"Vision of Zacharias in the Temple" had been removed from the Dutch painter's oeuvre in the 1960s. But when the owners brought it to the Rijksmuseum, scholars decided to conduct a close analysis</description><pubDate>Wed, 04 Mar 2026 18:56:59 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/they-joked-about-discovering-a-forgotten-masterpiece-now-experts-say-theyre-the-unwitting-owners-of-an-original-rembrandt-180988291/</guid><enclosure length="266009" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/yxvW1UoMJZ4neNBObBD2DGlh-Cc=/420x240/filters:focal(750x500:751x501)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/31/96/3196dac1-5e38-4e58-a298-a854ac1dd60e/rembrandt-painting.jpg"/></item><item><title>Why Do Basketball Players' Shoes Squeak on the Court? Here's the Physics Behind the Iconic, High-Pitched Sounds</title><link>https://www.smithsonianmag.com/smart-news/why-do-basketball-players-shoes-squeak-on-the-court-heres-the-physics-behind-the-iconic-high-pitched-sounds-180988289/</link><description>The screeches come from wave-like deformations of sneakers’ flexible soles</description><pubDate>Wed, 04 Mar 2026 16:47:24 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/why-do-basketball-players-shoes-squeak-on-the-court-heres-the-physics-behind-the-iconic-high-pitched-sounds-180988289/</guid><enclosure length="732611" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/QeamIs-2EhOhzBlUkp-MFYe7G_I=/420x240/filters:focal(1024x683:1025x684)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/43/3e/433ecc92-601e-4696-9621-d7da6df98129/2048px-dancing_shoes_16867036106.jpg"/></item><item><title>These California Condors Might Be Tending to the Species' First Egg in the State's Northern Region in More Than a Century</title><link>https://www.smithsonianmag.com/smart-news/these-california-condors-might-be-tending-to-the-species-first-egg-in-the-states-northern-region-in-more-than-a-century-180988285/</link><description>Experts haven't confirmed the existence of an egg, but the nesting birds' behaviors suggest one was laid in early February</description><pubDate>Wed, 04 Mar 2026 15:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/these-california-condors-might-be-tending-to-the-species-first-egg-in-the-states-northern-region-in-more-than-a-century-180988285/</guid><enclosure length="234412" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/lAB5vNptb2zLYuOY_bSmMCQRthg=/420x240/filters:focal(1024x575:1025x576)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/40/4e/404ecd02-97de-43e5-aca4-a0a30e4d31c3/646421286_1388725603288577_2612081528435992254_n.jpg"/></item><item><title>Panamanian Golden Frogs Disappeared From the Wild Due to a Deadly Fungus. Now, Scientists Are Returning Them to Nature</title><link>https://www.smithsonianmag.com/smart-news/panamanian-golden-frogs-disappeared-from-the-wild-due-to-a-deadly-fungus-now-scientists-are-returning-tehm-to-nature-180988283/</link><description>Smithsonian researchers in Panama have begun to reintroduce native golden frogs to the wild in special enclosures</description><pubDate>Tue, 03 Mar 2026 21:12:36 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/panamanian-golden-frogs-disappeared-from-the-wild-due-to-a-deadly-fungus-now-scientists-are-returning-tehm-to-nature-180988283/</guid><enclosure length="4263663" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/v4RvJ_PlMvG7lx5qbWv_XUHNKgQ=/420x240/filters:focal(1500x1000:1501x1001)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/7f/ac/7fac13fe-4207-4993-b20e-afc3fd1260f8/brian_gratwicke_golden_frog_in_nature.jpeg"/></item><item><title>Here's How Animators Make Stop-Motion Masterpieces Like 'Wallace &amp; Gromit' Come Alive</title><link>https://www.smithsonianmag.com/smart-news/heres-how-animators-make-stop-motion-masterpieces-like-wallace-and-gromit-come-alive-180988254/</link><description>Aardman's shows, shorts and feature films require painstaking craftsmanship. An interactive exhibition at the Young V&amp;A museum in London brings museumgoers behind the scenes</description><pubDate>Tue, 03 Mar 2026 20:38:26 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/heres-how-animators-make-stop-motion-masterpieces-like-wallace-and-gromit-come-alive-180988254/</guid><enclosure length="8276159" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/ScLh2Q1lwpEtCNrxrTU6SLqcFHQ=/420x240/filters:focal(1713x1386:1714x1387)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/a7/e7/a7e7e19d-5eaa-4fc4-97a8-1222a00213f7/wallace_and_gromit_chasing_criminal_mastermind_feathers_mcgraw_in_the_wrong_trousers_1993__a.jpeg"/></item><item><title>Are 1 in 200 Men Alive Today Really Related to Genghis Khan? Probably Not, According to New Research</title><link>https://www.smithsonianmag.com/smart-news/are-1-in-200-men-alive-today-really-related-to-genghis-khan-probably-not-according-to-new-research-180988282/</link><description>A new DNA analysis suggests that the genetic legacy of the Mongol Empire's founder is likely more complicated than historians previously assumed</description><pubDate>Tue, 03 Mar 2026 18:56:17 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/are-1-in-200-men-alive-today-really-related-to-genghis-khan-probably-not-according-to-new-research-180988282/</guid><enclosure length="3312808" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/1sxKkZYbFq_J8PA3a_cEvgT84bI=/420x240/filters:focal(1257x982:1258x983)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/03/6a/036a4042-9210-438f-b8b8-8814bbe7f381/genghis_khan_monument_03.jpg"/></item><item><title>We've Been Manipulating Images Since the Invention of Photography—Long Before Photoshop or Artificial Intelligence</title><link>https://www.smithsonianmag.com/smart-news/weve-been-manipulating-images-since-the-invention-of-photography-long-before-photoship-or-artificial-intelligence-180988277/</link><description>Dating to between 1860 and 1940, more than 50 photographs depicting the impossible are on view in a new exhibition at the Rijksmuseum</description><pubDate>Tue, 03 Mar 2026 15:50:58 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/weve-been-manipulating-images-since-the-invention-of-photography-long-before-photoship-or-artificial-intelligence-180988277/</guid><enclosure length="264409" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/TjuPSWxJi0pR4i145GFaEwnZcW0=/420x240/filters:focal(847x653:848x654)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/2f/db/2fdb128a-7fde-4642-9816-6fba6ac92deb/rp-f-f01164-46-2.jpg"/></item><item><title>Like an 'Eight-Ton Chicken,' Tyrannosaurus Rex May Have Run on Its Tiptoes to Catch Speedy Prey</title><link>https://www.smithsonianmag.com/smart-news/like-an-eight-ton-chicken-tyrannosaurus-rex-may-have-run-on-its-tiptoes-to-catch-speedy-prey-180988279/</link><description>A new study suggests that the giant dinosaurs' locomotion resembled that of modern-day birds</description><pubDate>Tue, 03 Mar 2026 15:45:46 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/like-an-eight-ton-chicken-tyrannosaurus-rex-may-have-run-on-its-tiptoes-to-catch-speedy-prey-180988279/</guid><enclosure length="428843" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/05zCHR5iM_4qNb5dqMDYqBFbGjg=/420x240/filters:focal(1000x619:1001x620)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/85/2d/852d76b3-9563-4765-9044-4c4d96d7bc27/sue-trex.jpg"/></item><item><title>Emperor Penguins' Annual Molt Might Put Them in Peril. The Sea Ice They Rely on During This Vulnerable Period Is Disappearing</title><link>https://www.smithsonianmag.com/smart-news/emperor-penguins-annual-molt-might-put-them-in-peril-the-sea-ice-they-rely-on-during-this-vulnerable-period-is-disappearing-180988278/</link><description>The birds' already risky molting strategy—in which they shed and regrow all their feathers at once—is becoming even more hazardous due to climate change</description><pubDate>Tue, 03 Mar 2026 15:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/emperor-penguins-annual-molt-might-put-them-in-peril-the-sea-ice-they-rely-on-during-this-vulnerable-period-is-disappearing-180988278/</guid><enclosure length="184666" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/pXocD4iUkgtYLL6DqCsdlmkHaUA=/420x240/filters:focal(1280x512:1281x513)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/ef/7d/ef7dbb2d-6f73-48c8-a89f-a0d2248a9d44/img_0880crop-scaled-2560x1024.jpg"/></item><item><title>Why NASA's Artemis 3 Mission Isn't Sending Astronauts to the Moon Anymore</title><link>https://www.smithsonianmag.com/smart-news/why-nasas-artemis-3-mission-isnt-sending-astronauts-to-the-moon-anymore-180988281/</link><description>The mission’s goals have changed, and Artemis 4 will be the first lunar landing attempt. Four missions are tentatively scheduled within the next three years</description><pubDate>Mon, 02 Mar 2026 22:01:51 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/why-nasas-artemis-3-mission-isnt-sending-astronauts-to-the-moon-anymore-180988281/</guid><enclosure length="548782" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/agzuLSmMcltIruKvCm0kXOt5hG8=/420x240/filters:focal(1258x244:1259x245)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/39/f9/39f9028b-81ee-48f3-bcd1-e7d87ebeb3ce/2048px-nasa_administrator_jared_isaacman_town_hall_nhq202512190008.jpg"/></item><item><title>Museum Devoted to the Romantic Movement Reopens in Paris After Extensive Renovations</title><link>https://www.smithsonianmag.com/smart-news/museum-devoted-to-the-romantic-movement-reopens-in-paris-after-extensive-renovations-180988251/</link><description>The Musée de la Vie Romantique, where the Dutch-French painter Ary Scheffer once lived, opened its doors on Valentine's Day</description><pubDate>Mon, 02 Mar 2026 21:42:36 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/museum-devoted-to-the-romantic-movement-reopens-in-paris-after-extensive-renovations-180988251/</guid><enclosure length="6327121" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/ojit5zID80v2K1e8TZqsTPUioqA=/420x240/filters:focal(1888x1421:1889x1422)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/ec/8f/ec8f14b6-30b9-4eb1-9d52-2e86060b3bba/musee_vie_romantique.jpg"/></item><item><title>Shipwreck Timbers Appeared on a Beach After a Storm. They Had Been Buried Beneath the Sand Since the 17th Century</title><link>https://www.smithsonianmag.com/smart-news/shipwreck-timbers-appeared-on-a-beach-after-a-storm-they-had-been-buried-beneath-the-sand-since-the-17th-century-180988260/</link><description>Experts think the newly unearthed timbers may have come from the "Fame," an armed Dutch merchant vessel that sank off the Dorset coast in 1631</description><pubDate>Mon, 02 Mar 2026 20:13:59 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/shipwreck-timbers-appeared-on-a-beach-after-a-storm-they-had-been-buried-beneath-the-sand-since-the-17th-century-180988260/</guid><enclosure length="1046194" type="image/webp" url="https://th-thumbnailer.cdn-si-edu.com/JfoeyHGbNjmPNFK-Rypj-Vf8fdM=/420x240/filters:focal(720x315:721x316)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/0c/fc/0cfc73be-c14c-40f7-8aa1-ef72240ece53/historic-timbers-revealed-at-studland-bay.webp"/></item><item><title>Georges Seurat Is Most Famous for His Pointillist Painting of a Paris Park. But More Than Half of His Canvases Were Stunning Seascapes</title><link>https://www.smithsonianmag.com/smart-news/georges-seurat-is-most-famous-for-his-pointillist-painting-of-a-paris-park-but-more-than-half-of-his-canvases-were-stunning-seascapes-180988245/</link><description>More than two dozen artworks depicting the northern coast of France are now on display at the Courtauld Gallery in London. It's the first-ever exhibition dedicated to the French artist's seascapes</description><pubDate>Mon, 02 Mar 2026 19:17:42 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/georges-seurat-is-most-famous-for-his-pointillist-painting-of-a-paris-park-but-more-than-half-of-his-canvases-were-stunning-seascapes-180988245/</guid><enclosure length="7632668" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/Z-jkrdEc_nmuOMTENXjqjaiV-E8=/420x240/filters:focal(2048x1658:2049x1659)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/7c/14/7c1497c5-644c-4b7e-a4e8-8e159861d747/1_seurat_seascape_at_port-en-bessin_normandy_1888_gift_of_the_w_averell_harriman_foundati.jpg"/></item><item><title>These Majestic Goats Have Been Traipsing Around Ireland for at Least 3,000 Years, Research Suggests</title><link>https://www.smithsonianmag.com/smart-news/these-majestic-goats-have-been-traipsing-around-ireland-for-at-least-3000-years-research-suggests-180988276/</link><description>Goat bones dating to between 1100 B.C.E. and 900 B.C.E. were a close genetic match for modern Old Irish goats, a historic breed with declining numbers</description><pubDate>Mon, 02 Mar 2026 17:54:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/these-majestic-goats-have-been-traipsing-around-ireland-for-at-least-3000-years-research-suggests-180988276/</guid><enclosure length="84828" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/aYPj38KioH0OtpPfb9zHHgT35-A=/420x240/filters:focal(350x235:351x236)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/6d/fb/6dfba8d9-97b5-4d27-af46-b20dd8f37e55/low-res_img_1835.jpeg"/></item><item><title>Neanderthal Men May Have Often Hooked Up With Human Women Thousands of Years Ago</title><link>https://www.smithsonianmag.com/smart-news/neanderthal-men-may-ave-often-hooked-up-with-human-women-thousands-of-years-ago-180988273/</link><description>Most people alive today carry a little Neanderthal DNA—except in a few spots. A new study might explain why</description><pubDate>Mon, 02 Mar 2026 15:49:03 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/neanderthal-men-may-ave-often-hooked-up-with-human-women-thousands-of-years-ago-180988273/</guid><enclosure length="4207056" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/X5v5bOvjKeEdDRhfCdb9QCY4IL4=/420x240/filters:focal(2561x1708:2562x1709)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/59/1d/591d2aa1-6ced-4418-974d-05f4849eeddf/neanderthal-man.jpg"/></item><item><title>Treetops Emit Ultraviolet Sparkles During Thunderstorms. Researchers Just Filmed It in Nature for the First Time</title><link>https://www.smithsonianmag.com/smart-news/treetops-emit-ultraviolet-sparkles-during-thunderstorms-researchers-just-filmed-it-in-nature-for-the-first-time-180988275/</link><description>The weather events probably cause the air around leaves to produce weak electrical discharges</description><pubDate>Mon, 02 Mar 2026 15:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/treetops-emit-ultraviolet-sparkles-during-thunderstorms-researchers-just-filmed-it-in-nature-for-the-first-time-180988275/</guid><enclosure length="2725338" type="image/webp" url="https://th-thumbnailer.cdn-si-edu.com/OqNtR6AL5IxZqLZ2jDWpVxp1eRQ=/420x240/filters:focal(1280x847:1281x848)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/ce/7d/ce7d7c25-71a3-4c34-95a4-0b946fb46395/corona_pic_new1-scaled.webp"/></item><item><title>This Ancient Roman Game Board Was a Mystery. Researchers Used A.I. to Figure Out How to Play</title><link>https://www.smithsonianmag.com/smart-news/this-ancient-roman-game-board-was-a-mystery-researchers-used-ai-to-figure-out-how-to-play-180988266/</link><description>The limestone oval is carved with a dark, thin rectangle on which ancient people repeatedly moved game pieces</description><pubDate>Fri, 27 Feb 2026 22:25:46 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/this-ancient-roman-game-board-was-a-mystery-researchers-used-ai-to-figure-out-how-to-play-180988266/</guid><enclosure length="702547" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/9Bg6TUq4V-t7Vcjwk7nX7qmSLBY=/420x240/filters:focal(720x480:721x481)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/68/68/68680460-8e5c-4308-b0e8-1215a5566abf/the_roman_game_stone_photographed_on_a_table.jpeg"/></item><item><title>The Berlin Cathedral Is Reopening Its Massive Crypt—Home to the Bones of One of Europe’s Most Powerful Dynasties</title><link>https://www.smithsonianmag.com/smart-news/the-berlin-cathedral-is-reopening-its-massive-crypt-home-to-the-bones-of-one-of-europes-most-powerful-dynasties-180988274/</link><description>The crypt, which has been closed for renovations for the past six years, houses coffins containing members of the House of Hohenzollern</description><pubDate>Fri, 27 Feb 2026 20:56:55 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/the-berlin-cathedral-is-reopening-its-massive-crypt-home-to-the-bones-of-one-of-europes-most-powerful-dynasties-180988274/</guid><enclosure length="829170" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/OFeFV3TePioTam2F4Bu4KkqqK5I=/420x240/filters:focal(600x400:601x401)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/7b/16/7b160c05-ec03-4bb1-b69d-bd8be3ef7c6e/ornate_sarcophagus_of_margrave_philipp_wilhelm_of_brandenburg-schwedt_photo-_katharina_dorn.jpeg"/></item><item><title>A Scholar Recognized the Inscriptions in the Margins of This Manuscript. The Scribbles Turned Out to Be Galileo's Handwritten Notes</title><link>https://www.smithsonianmag.com/smart-news/scholar-recognized-the-inscriptions-in-the-margins-of-this-manuscript-the-scribbles-turned-out-to-be-galileos-handwritten-notes-180988269/</link><description>Found in a 16th-century copy of an ancient astronomy treatise, the annotations suggest that the trailblazing scientist studied Earth-centric models before lending his support to heliocentrism</description><pubDate>Fri, 27 Feb 2026 20:17:51 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/scholar-recognized-the-inscriptions-in-the-margins-of-this-manuscript-the-scribbles-turned-out-to-be-galileos-handwritten-notes-180988269/</guid><enclosure length="2397718" type="image/png" url="https://th-thumbnailer.cdn-si-edu.com/CWh5lDSF2j7L6wrfbnk3osqIVG8=/420x240/filters:focal(960x640:961x641)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/07/1a/071af71a-3ebc-44dc-b4b9-f4ca3c6f6a7f/galileo.png"/></item><item><title>The Eerie 'Blood' Moon Will Grace the Night Sky This Week, Thanks to a Total Lunar Eclipse</title><link>https://www.smithsonianmag.com/smart-news/the-eerie-blood-moon-will-grace-the-night-sky-next-week-thanks-to-a-total-lunar-eclipse-180988272/</link><description>The orb will take on the spooky hue for about an hour on March 3 because of sunlight filtering through Earth's atmosphere</description><pubDate>Fri, 27 Feb 2026 19:40:54 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/the-eerie-blood-moon-will-grace-the-night-sky-next-week-thanks-to-a-total-lunar-eclipse-180988272/</guid><enclosure length="2718883" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/dA99jpwkxmQj5SfTWrPilVvUwtk=/420x240/filters:focal(2784x1856:2785x1857)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/95/56/9556b63f-b6f3-4775-a807-ce433ee15c2d/blood-moon.jpg"/></item><item><title>Wild Chimpanzees Love to Eat Boozy Fruit. Scientists Say the Proof Is in Their Pee</title><link>https://www.smithsonianmag.com/smart-news/wild-chimpanzees-love-to-eat-boozy-fruit-scientists-say-the-proof-is-in-their-pee-180988264/</link><description>The work further hints that humans may have inherited our penchant for alcohol from our ape ancestors</description><pubDate>Fri, 27 Feb 2026 17:05:58 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/wild-chimpanzees-love-to-eat-boozy-fruit-scientists-say-the-proof-is-in-their-pee-180988264/</guid><enclosure length="6751017" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/X0DqCxpF3DY9JiH3SmfQPsT1Pos=/420x240/filters:focal(2867x2019:2868x2020)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/e1/ac/e1ac0056-a453-47db-98fe-8b85f07bb0c0/05_ngogo2025_chimp_in_fruit_tree.jpg"/></item><item><title>Caribou Are the Only Deer Species in Which Females Grow Antlers. Scientists Just Figured Out Why</title><link>https://www.smithsonianmag.com/smart-news/caribou-are-the-only-deer-species-in-which-females-grow-antlers-scientists-just-figured-out-the-clever-reason-why-180988256/</link><description>New research suggests female reindeer antlers serve as postpartum snacks, with new moms munching on them after giving birth to get a much-needed boost of protein, calcium and phosphorus</description><pubDate>Fri, 27 Feb 2026 16:17:45 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/caribou-are-the-only-deer-species-in-which-females-grow-antlers-scientists-just-figured-out-the-clever-reason-why-180988256/</guid><enclosure length="1470928" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/9J2oJY15DqpLUhUW1VabIoEnTgo=/420x240/filters:focal(1100x760:1101x761)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/d8/82/d8821246-ca12-43c0-b8cf-713af7ae7bcb/caribou28.jpg"/></item><item><title>What Does This 150-Year-Old Bottle of Mystery Booze Taste Like? Fruity, With a Hint of Leather</title><link>https://www.smithsonianmag.com/smart-news/what-does-this-150-year-old-bottle-of-mystery-booze-taste-like-fruity-with-hint-leather-180988268/</link><description>Experts in Utah recently sipped the murky liquid, which was found during excavations at a historic ski area</description><pubDate>Fri, 27 Feb 2026 12:30:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/what-does-this-150-year-old-bottle-of-mystery-booze-taste-like-fruity-with-hint-leather-180988268/</guid><enclosure length="8693907" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/wisk6D8ZmXtRjUOOOCh7G-39xN4=/420x240/filters:focal(3765x3048:3766x3049)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/cb/12/cb121ec8-303d-4520-8116-d442c118c586/copy_of_alta_utah_p19_1.jpg"/></item><item><title>Needy Caterpillars Vibrate to Complex Rhythms to Communicate With Ants</title><link>https://www.smithsonianmag.com/smart-news/needy-caterpillars-vibrate-to-complex-rhythms-to-communicate-with-ants-180988265/</link><description>Researchers have found that some butterfly caterpillars mimic the meticulously timed movements of ants to win their favor and protection</description><pubDate>Thu, 26 Feb 2026 22:07:02 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/needy-caterpillars-vibrate-to-complex-rhythms-to-communicate-with-ants-180988265/</guid><enclosure length="88262" type="image/webp" url="https://th-thumbnailer.cdn-si-edu.com/GiBmhIkS4owxCu1XOdDtVT6AMtw=/420x240/filters:focal(640x439:641x440)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/b0/28/b0284e7e-48af-41e7-b126-1ff96c7c5ba6/maculinea-caterpillar-being-carried-by-an-ant-credit-vibrant-lab-torino.webp"/></item><item><title>Northern Elephant Seals Test Positive for Deadly, Highly Infectious H5N1 Bird Flu for the First Time</title><link>https://www.smithsonianmag.com/smart-news/northern-elephant-seals-test-positive-for-deadly-highly-infectious-h5n1-bird-flu-for-the-first-time-180988263/</link><description>About 30 seals at a California state park have died, and seven of them had the lethal virus. Lab results for the other animals are pending</description><pubDate>Thu, 26 Feb 2026 22:02:40 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/northern-elephant-seals-test-positive-for-deadly-highly-infectious-h5n1-bird-flu-for-the-first-time-180988263/</guid><enclosure length="3606515" type="image/png" url="https://th-thumbnailer.cdn-si-edu.com/Lw8F3UP4XzS1U_pmfIGvcIGWDkk=/420x240/filters:focal(1000x667:1001x668)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/5c/2f/5c2fb335-3c6c-4680-9dab-7f07f9fdeadf/fl20260224_69681.png"/></item><item><title>Astronomers Spotted a Galaxy That's Made Up Almost Entirely of Dark Matter</title><link>https://www.smithsonianmag.com/smart-news/astronomers-spotted-a-galaxy-thats-made-up-almost-entirely-of-dark-matter-180988253/</link><description>The researchers found the galaxy thanks to the Hubble Space Telescope</description><pubDate>Thu, 26 Feb 2026 20:51:35 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/astronomers-spotted-a-galaxy-thats-made-up-almost-entirely-of-dark-matter-180988253/</guid><enclosure length="224649" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/dlKnqbqjhzirBxxB_Ofa9KY_K6s=/420x240/filters:focal(640x451:641x452)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/67/74/6774c547-7f1b-4140-9d7b-1be3d401e94f/heic2605a.jpg"/></item><item><title>A Smashing New Proposal About Saturn's History Might Explain Its Iconic Rings and Some of Its Odd Moons</title><link>https://www.smithsonianmag.com/smart-news/a-smashing-new-proposal-about-saturns-history-might-explain-its-iconic-rings-and-some-of-its-odd-moons-180988255/</link><description>A crash involving the planet’s largest moon, Titan, and a hypothetical moon may have triggered a curious sequence of events</description><pubDate>Thu, 26 Feb 2026 20:11:41 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/a-smashing-new-proposal-about-saturns-history-might-explain-its-iconic-rings-and-some-of-its-odd-moons-180988255/</guid><enclosure length="269918" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/DzKs_IkHwd3F7-jN4zz_QpWzCVE=/420x240/filters:focal(2307x1120:2308x1121)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/c3/63/c3631287-1ed3-4f5f-af5e-4149f582ebd3/pia11141orig.jpg"/></item><item><title>A Woman Found a Folder in a Drawer. When She Opened It, She Discovered 35 Forgotten Rembrandt Etchings</title><link>https://www.smithsonianmag.com/smart-news/woman-found-folder-drawer-when-she-opened-it-she-discovered-35-forgotten-rembrandt-etchings-180988261/</link><description>Charlotte Meyer's grandfather acquired the artworks between 1900 and 1920. Now, they're going on view for the first time in more than a century</description><pubDate>Thu, 26 Feb 2026 19:34:02 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/woman-found-folder-drawer-when-she-opened-it-she-discovered-35-forgotten-rembrandt-etchings-180988261/</guid><enclosure length="1704954" type="image/png" url="https://th-thumbnailer.cdn-si-edu.com/fPHsJ5ikwxuVjpbWNiTpL3pWd-I=/420x240/filters:focal(857x1003:858x1004)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/9a/28/9a2838e1-4405-4308-9c50-66685017ee49/rembrandt-portrait.png"/></item><item><title>Seventy-Two Captive Tigers in Thailand Die From Dangerous Infections, Sparking Concerns Over Animal Welfare</title><link>https://www.smithsonianmag.com/smart-news/seventy-two-captive-tigers-in-thailand-die-from-dangerous-infections-sparking-concerns-over-animal-welfare-180988249/</link><description>An animal foundation asks why the big cats weren't vaccinated against a well-known virus</description><pubDate>Thu, 26 Feb 2026 15:40:48 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/seventy-two-captive-tigers-in-thailand-die-from-dangerous-infections-sparking-concerns-over-animal-welfare-180988249/</guid><enclosure length="7962324" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/hiatQtvaQyqYDhaL-JNoU07JNX4=/420x240/filters:focal(2266x2116:2267x2117)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/13/41/13419e3a-bb0e-43ea-b6bd-d477ccf982b3/tiger-kingdom.jpg"/></item><item><title>A Couple Walking Their Dogs Noticed 2,000-Year-Old Footprints on the Beach. They Were Visible for Just Days Before Waves Erased Them Forever</title><link>https://www.smithsonianmag.com/smart-news/a-couple-walking-their-dogs-noticed-2000-year-old-footprints-on-the-beach-they-were-visible-for-just-days-before-waves-erased-them-forever-180988243/</link><description>Archaeologists raced to document the semi-fossilized tracks in eastern Scotland. They were likely made by humans, deer and other animals during the late Iron Age</description><pubDate>Thu, 26 Feb 2026 12:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/a-couple-walking-their-dogs-noticed-2000-year-old-footprints-on-the-beach-they-were-visible-for-just-days-before-waves-erased-them-forever-180988243/</guid><enclosure length="231224" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/d-kJ5YBwXow7ZrmlyQtZYG4gvwo=/420x240/filters:focal(384x289:385x290)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/d2/24/d2247e71-dfba-4568-b691-fab00247b464/footprint_in_clay_with_outline1.jpg"/></item><item><title>Humans May Have Used These Mysterious Symbols to Encode Information Tens of Thousands of Years Before the First Writing Systems</title><link>https://www.smithsonianmag.com/smart-news/humans-may-have-used-these-mysterious-symbols-to-encode-information-tens-of-thousands-of-years-before-the-first-writing-systems-180988250/</link><description>The symbols, discovered on 40,000-year-old artifacts in caves in southwest Germany, may have been a precursor to the first written language</description><pubDate>Wed, 25 Feb 2026 20:31:29 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/humans-may-have-used-these-mysterious-symbols-to-encode-information-tens-of-thousands-of-years-before-the-first-writing-systems-180988250/</guid><enclosure length="4779949" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/v55wB4i9mCLsOxZGRpQ3fPygBvg=/420x240/filters:focal(1876x1269:1877x1270)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/13/b8/13b81f9e-2b37-458a-ac8d-25f34997312e/fig_02_mammoth.jpg"/></item><item><title>This Nearly 50-Foot-Long Sock Monkey Sculpture Is the Largest on Earth, Guinness World Records Confirms</title><link>https://www.smithsonianmag.com/smart-news/this-nearly-50-foot-long-sock-monkey-sculpture-is-the-largest-on-earth-guinness-world-records-confirms-180988237/</link><description>Created by 22-year-old art student Emilia Evans-Munton, the sculpture is made of nearly 200 feet of corduroy fabric and 40 bales of straw</description><pubDate>Wed, 25 Feb 2026 19:15:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/this-nearly-50-foot-long-sock-monkey-sculpture-is-the-largest-on-earth-guinness-world-records-confirms-180988237/</guid><enclosure length="927768" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/vza7aHwNAUz9XhIPXHAq9eOchlA=/420x240/filters:focal(886x709:887x710)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/c2/a7/c2a72bb8-aa09-495d-bf48-3e91f8f7fb5c/sock_monkey_1.jpg"/></item><item><title>How Do Horses Whinny? Scientists Say They've Figured Out How the Majestic Animals Make This Distinctive Sound</title><link>https://www.smithsonianmag.com/smart-news/how-do-horses-whinny-scientists-say-theyve-figured-out-how-the-majestic-animals-make-this-distinctive-sound-180988246/</link><description>An equine makes the low-pitched part of its whinny by vibrating its vocal cords—similar to how humans speak and sing—and the high-pitched part by whistling</description><pubDate>Wed, 25 Feb 2026 15:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/how-do-horses-whinny-scientists-say-theyve-figured-out-how-the-majestic-animals-make-this-distinctive-sound-180988246/</guid><enclosure length="1016828" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/boS1TrIiFeh7Vf4UOP88I9BHgbQ=/420x240/filters:focal(2592x1728:2593x1729)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/97/b3/97b3713b-d025-4828-88f3-163c94bf1b8c/pexels-denitsa-kireva-2915302-5193811.jpg"/></item><item><title>This Famous 17th-Century Elephant Sculpture in Rome Keeps Losing the Tip of Its Tusk</title><link>https://www.smithsonianmag.com/smart-news/this-famous-17th-century-elephant-sculpture-in-rome-keeps-losing-the-tip-of-its-tusk-180988248/</link><description>Designed by Gian Lorenzo Bernini, the statue holds an 18-foot-tall Egyptian obelisk on its back. 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tales of transformation</description><pubDate>Tue, 24 Feb 2026 20:59:22 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/see-how-ovids-metamorphoses-inspired-centuries-of-artists-from-caravaggio-to-rene-magritte-180988224/</guid><enclosure length="469991" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/ODf9FTB4bWcCLgtBHJvs41JZii8=/420x240/filters:focal(1399x786:1400x787)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/de/39/de39fa6b-4813-435e-ac05-ca7553ee8422/bc-0006434_3_juulkraijer_spawn-right-12_kopie.jpeg"/></item><item><title>A Mass Grave Uncovered in Serbia Hints at a Violent Iron Age Massacre That Targeted Women and Children</title><link>https://www.smithsonianmag.com/smart-news/a-mass-grave-uncovered-in-serbia-hints-at-a-violent-iron-age-massacre-that-targeted-women-and-children-180988247/</link><description>A new analysis of human remains found more than 50 years ago reveals fresh insights about culture clashes in prehistoric 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+0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/listen-to-the-oldest-known-whale-recording-180988239/</guid><enclosure length="31994" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/VVmSaMkHNbYCo6E7uzPKMrB4r0k=/420x240/filters:focal(400x301:401x302)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/f6/84/f684bc0c-7987-486b-8f99-0c02829cbc4f/jdtjrtrg.jpeg"/></item><item><title>Rare and Original Watercolor Illustrations of Rudyard Kipling’s ‘The Jungle Book’ Go Up for Auction</title><link>https://www.smithsonianmag.com/smart-news/original-watercolor-illustrations-of-the-jungle-books-mowgli-bagheera-and-bandar-log-go-up-for-auction-180988235/</link><description>The two paintings were copied into a limited-edition book of illustrations published almost a decade after the  famous book of wild stories set in India</description><pubDate>Tue, 24 Feb 2026 16:42:06 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/original-watercolor-illustrations-of-the-jungle-books-mowgli-bagheera-and-bandar-log-go-up-for-auction-180988235/</guid><enclosure length="500453" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/ScVgLpIkl8f-TfcpCVbys1jUG3s=/420x240/filters:focal(485x326:486x327)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/6a/fc/6afc1dbf-4d1b-4b74-86b0-dab1f6cfb620/omp_release_-_roseberys_detmold_twins_jungle_book_ii.jpeg"/></item><item><title>Lifelong Learning Might Lower Your Risk of Developing Alzheimer's Disease, a New Study Suggests</title><link>https://www.smithsonianmag.com/smart-news/lifelong-learning-might-lower-your-risk-of-developing-alzheimers-disease-a-new-study-suggests-180988242/</link><description>While the research does not point to a direct, causal link, it hints that activities like reading, writing and playing games might help extend cognitive function</description><pubDate>Tue, 24 Feb 2026 16:13:34 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/lifelong-learning-might-lower-your-risk-of-developing-alzheimers-disease-a-new-study-suggests-180988242/</guid><enclosure length="1624600" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/w6LkPg8mMnetCuLc56cS7qMQZAc=/420x240/filters:focal(1000x629:1001x630)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/76/89/7689b17a-7113-4691-9a7d-a80bfc9fad17/2148442001.jpg"/></item><item><title>Why Did a Man Build This Secret Passageway Below a Dresser Drawer Nearly 200 Years Ago? Historians Think It Was Part of the Underground Railroad</title><link>https://www.smithsonianmag.com/smart-news/why-did-a-man-build-this-secret-passageway-below-a-dresser-drawer-nearly-200-years-ago-historians-think-it-was-part-of-the-underground-railroad-180988240/</link><description>Staffers at the Merchant's House Museum in Manhattan are unraveling the mysteries of the narrow tunnel, which is hidden beneath a piece of built-in furniture on the second floor</description><pubDate>Tue, 24 Feb 2026 12:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/why-did-a-man-build-this-secret-passageway-below-a-dresser-drawer-nearly-200-years-ago-historians-think-it-was-part-of-the-underground-railroad-180988240/</guid><enclosure length="4803085" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/se117cOQjjqoW5w6gnveAN9B8L8=/420x240/filters:focal(1893x1262:1894x1263)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/2f/28/2f285acf-f9a1-45a2-9a61-1bf93e1b43d8/passthru-drawer_out.jpeg"/></item><item><title>Can Apes Play Pretend? What Scientists Learned From Having Imaginary 'Tea Parties' With Kanzi the Bonobo</title><link>https://www.smithsonianmag.com/smart-news/can-bonobos-play-pretend-what-scientists-learned-from-having-imaginary-tea-parties-with-kanzi-the-bonobo-180988241/</link><description>A new study provides evidence for imagination in a captive-raised, English language-trained animal</description><pubDate>Mon, 23 Feb 2026 22:35:50 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/can-bonobos-play-pretend-what-scientists-learned-from-having-imaginary-tea-parties-with-kanzi-the-bonobo-180988241/</guid><enclosure length="274208" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/-FnPtrgcmk6tYVWVZfdjSAOvEQw=/420x240/filters:focal(720x542:721x543)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/a6/e0/a6e05b5d-001a-4397-ada6-715aae64aa1e/kanzi3.jpeg"/></item><item><title>Construction Workers Digging in Northern England Stumble Upon a 2,200-Pound Cannon That May Be More Than 300 Years Old</title><link>https://www.smithsonianmag.com/smart-news/construction-workers-digging-in-northern-england-stumble-upon-a-2200-pound-cannon-that-may-be-more-than-300-years-old-180988221/</link><description>Crews unearthed the artifact while working on a restoration project at Queen's Gardens, a public park that was once the largest dock in the United Kingdom</description><pubDate>Mon, 23 Feb 2026 21:18:53 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/construction-workers-digging-in-northern-england-stumble-upon-a-2200-pound-cannon-that-may-be-more-than-300-years-old-180988221/</guid><enclosure length="701330" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/5hQ_lPYt4UdE15gMdLzWYhCnDgk=/420x240/filters:focal(1024x770:1025x771)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/24/36/24365857-caf8-4443-bc1e-b6e8c2af3fab/100_0421-2048x1536.jpg"/></item><item><title>Giant Tortoises Vanished From the Galápagos' Floreana Island More Than 150 Years Ago. Now, Conservationists Have Brought Them Back</title><link>https://www.smithsonianmag.com/smart-news/giant-tortoises-vanished-from-the-galapagos-floreana-island-more-than-150-years-ago-now-conservationists-have-brought-them-back-180988238/</link><description>Researchers released captive-bred tortoises carrying the ancestry of the extinct local species</description><pubDate>Mon, 23 Feb 2026 20:08:03 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/giant-tortoises-vanished-from-the-galapagos-floreana-island-more-than-150-years-ago-now-conservationists-have-brought-them-back-180988238/</guid><enclosure length="948592" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/Tu43X9y4Wt15HUdaS2Ux3hUlt5U=/420x240/filters:focal(1392x928:1393x929)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/02/27/02275793-8748-4456-aa30-ba10abedbda8/tortoise.jpg"/></item><item><title>The Oldest State Park in America Is About to Expand</title><link>https://www.smithsonianmag.com/smart-news/the-oldest-state-park-in-america-is-about-to-expand-180988210/</link><description>Niagara Falls State Park in western New York is absorbing two neighboring parks, which will add more than 150 acres and new hiking trails to its bounds</description><pubDate>Mon, 23 Feb 2026 19:11:01 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/the-oldest-state-park-in-america-is-about-to-expand-180988210/</guid><enclosure length="150254" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/yath4txYFjNLPMQI7RrpwpbkOkc=/420x240/filters:focal(512x346:513x347)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/5b/21/5b214040-98fd-4594-8cd7-0bc2adf86b68/1024px-niagara_falls_2009.jpg"/></item><item><title>See the First Known Footage of an Elusive Southern Sleeper Shark Swimming in Antarctica's Near-Freezing Waters</title><link>https://www.smithsonianmag.com/smart-news/see-the-first-known-footage-of-an-elusive-southern-sleeper-shark-swimming-in-antarcticas-near-freezing-waters-180988227/</link><description>It might be the southernmost encounter with a shark ever documented</description><pubDate>Mon, 23 Feb 2026 16:43:04 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/see-the-first-known-footage-of-an-elusive-southern-sleeper-shark-swimming-in-antarcticas-near-freezing-waters-180988227/</guid><enclosure length="2290546" type="image/png" url="https://th-thumbnailer.cdn-si-edu.com/Ri2xiLDDOUT-4GMXEDdV6EEa5Q0=/420x240/filters:focal(862x484:863x485)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/96/66/9666a302-d09a-4a31-9eda-bd1630f8002f/screenshot_2026-02-19_at_123941pm.png"/></item><item><title>The Nazis Stole This Rare Jewish Prayer Book Decorated With Dragons, Unicorns and Intricate Floral Patterns. It Just Sold for $6.4 Million at Auction</title><link>https://www.smithsonianmag.com/smart-news/the-nazis-stole-this-rare-jewish-prayer-book-decorated-with-dragons-unicorns-and-intricate-floral-patterns-it-just-sold-for-6-4-million-at-auction-180988206/</link><description>A scribe created the volume, now known as the Rothschild Vienna Mahzor, in Vienna 600 years ago. It was recently returned to the heirs of its 20th-century owners, who decided to sell the text at a Sotheby's sale</description><pubDate>Mon, 23 Feb 2026 16:39:41 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/the-nazis-stole-this-rare-jewish-prayer-book-decorated-with-dragons-unicorns-and-intricate-floral-patterns-it-just-sold-for-6-4-million-at-auction-180988206/</guid><enclosure length="1096324" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/ClBLB-E6u4wgV1h5-45ieBfd3Q8=/420x240/filters:focal(3836x2576:3837x2577)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/ae/70/ae706e2f-66fc-48a3-889d-826961a41f7f/the_rothschild_vienna_mahzor_1415__prayers_for_the_morning_services_of_rosh_hashana_the_jewis.jpeg"/></item><item><title>NASA Report Reveals the Failures That Left Two Astronauts 'Stranded' on the International Space Station</title><link>https://www.smithsonianmag.com/smart-news/nasa-report-reveals-the-failures-that-left-two-astronauts-stranded-on-the-international-space-station-180988233/</link><description>NASA's administrator blames both the agency and Boeing for Starliner's infamous problems</description><pubDate>Fri, 20 Feb 2026 22:03:58 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/nasa-report-reveals-the-failures-that-left-two-astronauts-stranded-on-the-international-space-station-180988233/</guid><enclosure length="684834" type="image/png" url="https://th-thumbnailer.cdn-si-edu.com/kjBsDke2Ez1G224DurJGKj933jQ=/420x240/filters:focal(575x326:576x327)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/13/86/1386a459-abae-4d6c-b1ca-03b1c5262453/starliner_departs_the_space_station.png"/></item><item><title>Investigators Unravel $12 Million Ticket-Fraud Scheme at the Louvre</title><link>https://www.smithsonianmag.com/smart-news/louvre-hit-with-12-million-ticket-fraud-scheme-180988236/</link><description>Police have arrested nine individuals in connection with the crime, though they have not revealed their identities</description><pubDate>Fri, 20 Feb 2026 21:32:07 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/louvre-hit-with-12-million-ticket-fraud-scheme-180988236/</guid><enclosure length="1472854" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/acPAqiHe799CVH3eJaiqQrCeo5c=/420x240/filters:focal(2757x1838:2758x1839)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/f3/43/f343f27a-601e-4078-b5f7-a7d7afbda5b6/pexels-vlada-karpovich-4452037.jpg"/></item><item><title>Scientists Still Have So Much to Learn About Archaeopteryx, the Dinosaur That May Have Flown Like a Bird</title><link>https://www.smithsonianmag.com/smart-news/this-early-bird-had-a-mouth-that-helped-it-fly-180988234/</link><description>A new study suggests features in the prehistoric creature's mouth helped it eat more efficiently, giving the species the energy needed to go airborne</description><pubDate>Fri, 20 Feb 2026 21:00:12 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/this-early-bird-had-a-mouth-that-helped-it-fly-180988234/</guid><enclosure length="55400" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/zhdHGK3BkhvgRPTptG9WAlZcufs=/420x240/filters:focal(350x248:351x249)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/2e/6b/2e6bc04c-0ba9-4f95-8879-b53a74f23cb0/low-res_archie.jpg"/></item><item><title>This Massive, Meat-Eating Dinosaur Was a 'Hell Heron' That Waded Into Shallow Waters to Nab Slippery Fish</title><link>https://www.smithsonianmag.com/smart-news/this-massive-meat-eating-dinosaur-was-a-hell-heron-that-waded-into-shallow-waters-to-nab-slippery-fish-180988232/</link><description>Paleontologists unearthed a new species of &lt;em&gt;Spinosaurus&lt;/em&gt; in the Sahara Desert in Niger, a discovery that adds to the debate over whether the prehistoric creatures were fully or semi-aquatic</description><pubDate>Fri, 20 Feb 2026 19:50:05 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/this-massive-meat-eating-dinosaur-was-a-hell-heron-that-waded-into-shallow-waters-to-nab-slippery-fish-180988232/</guid><enclosure length="99289" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/tDbpIp-GVJIrlAoXPd5_y89i9cg=/420x240/filters:focal(690x391:691x392)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/7b/94/7b94a5e4-0bda-4cec-a102-97e4a91e4af3/spinosaurus-mirabilis-over-coelacanth-on-beach-1380.jpg"/></item><item><title>Vincent van Gogh Adored the Color Yellow. A New Exhibition in Amsterdam Wants You to Fall In Love With the Hue, Too</title><link>https://www.smithsonianmag.com/smart-news/vincent-van-gogh-adored-the-color-yellow-a-new-exhibition-in-amsterdam-wants-you-to-fall-in-love-with-the-hue-too-180988231/</link><description>The Dutch artist's paintings showcase plants, landscapes, objects and buildings in bold shades of yellow</description><pubDate>Fri, 20 Feb 2026 18:30:25 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/vincent-van-gogh-adored-the-color-yellow-a-new-exhibition-in-amsterdam-wants-you-to-fall-in-love-with-the-hue-too-180988231/</guid><enclosure length="2997398" type="image/png" url="https://th-thumbnailer.cdn-si-edu.com/_0I2MhbQ-NEuZ6NnDa_CJ0P8aqk=/420x240/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/f7/a2/f7a26106-9c74-4052-b7a0-a6a409fdb6cf/wheatfield.png"/></item><item><title>These 12 Popular Dog Breeds Are at Risk of Breathing Problems Related to Their Short Snouts, a New Study Suggests</title><link>https://www.smithsonianmag.com/smart-news/these-12-popular-dog-breeds-are-at-risk-of-breathing-problems-related-to-their-flat-faces-a-new-study-suggests-180988229/</link><description>Past research on brachycephalic obstructive airway syndrome—a chronic, hereditary disease associated with flat faces—has focused mainly on just three breeds</description><pubDate>Fri, 20 Feb 2026 17:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/these-12-popular-dog-breeds-are-at-risk-of-breathing-problems-related-to-their-flat-faces-a-new-study-suggests-180988229/</guid><enclosure length="1061637" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/4cR0N9y4Vr8_fB0uoyu0GwMkORU=/420x240/filters:focal(1657x1144:1658x1145)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/92/e6/92e6b63a-7ed0-4db4-853a-d90315f7c54a/dog-breathing.jpg"/></item><item><title>Watch Never-Before-Seen Footage of David Bowie Performing 'Heroes' at This New Immersive Exhibition</title><link>https://www.smithsonianmag.com/smart-news/watch-never-before-seen-footage-of-david-bowie-performing-heroes-at-this-new-immersive-exhibition-180988195/</link><description>When it opens in London, "David Bowie: You're Not Alone" will tell the story of the man behind the many personas with newly discovered footage and other archival recordings</description><pubDate>Fri, 20 Feb 2026 16:33:21 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/watch-never-before-seen-footage-of-david-bowie-performing-heroes-at-this-new-immersive-exhibition-180988195/</guid><enclosure length="19045400" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/qXAgmOGrgJSZ0XTa1ZieeJ2JkfQ=/420x240/filters:focal(2537x1667:2538x1668)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/df/ca/dfcadf26-2eaa-4cf5-8092-c700dcb85189/gettyimages-1910894329.jpg"/></item><item><title>Researchers Retrieve the Deepest-Ever Rock Core From Beneath Antarctica's Ice. It Holds Clues About the Earth's Past—and Future</title><link>https://www.smithsonianmag.com/smart-news/researchers-retrieve-the-deepest-ever-rock-core-from-beneath-antarcticas-ice-it-holds-clues-about-the-earths-past-and-future-180988228/</link><description>The 748-foot-long sediment core contains a record of roughly the past 23 million years, including periods when the planet's surface temperature was hotter than it is today</description><pubDate>Fri, 20 Feb 2026 15:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/researchers-retrieve-the-deepest-ever-rock-core-from-beneath-antarcticas-ice-it-holds-clues-about-the-earths-past-and-future-180988228/</guid><enclosure length="73295" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/Q5wnrzD1MjoTaUXJfjqzKxzBxuQ=/420x240/filters:focal(400x270:401x271)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/eb/27/eb27f34c-d371-4605-93e8-74d9316cb3bb/co-chief-scientist-molly-patterson-holds-length-of-packaged-core_credit-ana-tovey-swais2c__resi.jpg"/></item><item><title>You Can Buy One of History's Rarest Baseball Cards—if You Have Several Million Dollars to Spare</title><link>https://www.smithsonianmag.com/smart-news/you-can-buy-one-of-historys-rarest-baseball-cards-if-you-have-several-million-dollars-to-spare-180988230/</link><description>The newly graded T206 Honus Wagner card has been in the same family for 116 years. 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A New Study Suggests Women Have It Just as Often, but Are Diagnosed Later in Life</title><link>https://www.smithsonianmag.com/smart-news/is-autism-really-a-male-dominated-condition-a-new-study-suggests-women-have-it-just-as-often-but-are-diagnosed-later-in-life-180988220/</link><description>Researchers examined the prevalence of autism among nearly three million people born in Sweden over the past four decades</description><pubDate>Thu, 19 Feb 2026 17:05:25 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/is-autism-really-a-male-dominated-condition-a-new-study-suggests-women-have-it-just-as-often-but-are-diagnosed-later-in-life-180988220/</guid><enclosure length="9733897" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/lLzy0j44o2qxYI_O_xADBWtdbD8=/420x240/filters:focal(3008x2034:3009x2035)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/13/1a/131a6963-c4ea-4028-8b46-cf4ca9358f65/three-pupils-primary-school-go-hand-hand-boy-girl-with-school-bags-back-beginning-school-lesson.jpg"/></item><item><title>How Do Researchers Identify Individual Bears in the Wild? They Could Soon Do It Through A.I. Facial Recognition Technology</title><link>https://www.smithsonianmag.com/smart-news/how-do-researchers-identify-individual-bears-in-the-wild-they-could-soon-do-it-through-ai-facial-recognition-technology-180988219/</link><description>Such tools could help scientists track population sizes or recognize aggressive animals that have attacked humans</description><pubDate>Thu, 19 Feb 2026 17:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/how-do-researchers-identify-individual-bears-in-the-wild-they-could-soon-do-it-through-ai-facial-recognition-technology-180988219/</guid><enclosure length="2117124" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/3_eK5vlhU4yiDjvMfUCvDNeKnhc=/420x240/filters:focal(2592x1950:2593x1951)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/63/f1/63f13aef-2dd6-4557-a4b6-6b595c3b7db4/5184x3888.jpg"/></item><item><title>Intermittent Fasting Might Not Live Up to the Hype When It Comes to Weight Loss, New Research Suggests</title><link>https://www.smithsonianmag.com/smart-news/intermittent-fasting-might-not-live-up-to-they-hype-when-it-comes-to-weight-loss-new-research-suggests-180988218/</link><description>The popular eating strategy is about as effective as doing nothing to lose weight, according to a review of several clinical trials</description><pubDate>Thu, 19 Feb 2026 15:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/intermittent-fasting-might-not-live-up-to-they-hype-when-it-comes-to-weight-loss-new-research-suggests-180988218/</guid><enclosure length="21863386" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/CUyLI5n2Y6k0mYtKXJpz1IJgo0E=/420x240/filters:focal(2880x1920:2881x1921)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/d2/a2/d2a2aaea-5f3c-47b2-abda-274e8bc6ca80/intermittent-fasting.jpg"/></item><item><title>A Man Bought a $13 Camera at a Thrift Shop—and Found 70-Year-Old Film Still Inside. Do You Recognize the Faces in the Photos?</title><link>https://www.smithsonianmag.com/smart-news/a-man-bought-a-13-camera-at-a-thrift-shopand-found-70-year-old-film-still-inside-do-you-recognize-the-faces-in-the-photos-180988217/</link><description>Staffers at a photography shop in England carefully developed the negatives, which depict a ski trip in the Swiss Alps. 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On Valentine's Day, It Collapsed Into the Sea</title><link>https://www.smithsonianmag.com/smart-news/couples-have-been-kissing-under-the-lovers-arch-in-italy-for-years-on-valentines-day-it-collapsed-into-the-sea-180988215/</link><description>The iconic rock formation crumbled after days of raging storms. Local officials are calling for new initiatives to help slow coastal erosion in the region</description><pubDate>Wed, 18 Feb 2026 21:09:04 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/couples-have-been-kissing-under-the-lovers-arch-in-italy-for-years-on-valentines-day-it-collapsed-into-the-sea-180988215/</guid><enclosure length="9869243" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/o5CHViEeCV-fdsBvy746eQu7SqI=/420x240/filters:focal(1723x1155:1724x1156)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/14/af/14aff661-885b-40b8-924d-d2f397b9969e/gettyimages-976692344.jpeg"/></item><item><title>Astronomers Discover an Exoplanet in the Wrong Place, Hinting at a Planetary System That Was Born 'Inside Out'</title><link>https://www.smithsonianmag.com/smart-news/astronomers-discover-an-exoplanet-in-the-wrong-place-hinting-at-a-planetary-system-that-was-born-inside-out-180988208/</link><description>A rocky planet was found orbiting its host star in an unusual location</description><pubDate>Wed, 18 Feb 2026 18:58:56 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/astronomers-discover-an-exoplanet-in-the-wrong-place-hinting-at-a-planetary-system-that-was-born-inside-out-180988208/</guid><enclosure length="110420" type="image/webp" url="https://th-thumbnailer.cdn-si-edu.com/OCsf6M1pGXl1Q_FGsL-3zsRDxxk=/420x240/filters:focal(1024x575:1025x576)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/b4/00/b400d1de-3116-43da-b2d6-2714651f4704/cheopsplanetarysystem_final.webp"/></item><item><title>Like Humans, Baboons Get Jealous of Their Siblings</title><link>https://www.smithsonianmag.com/smart-news/like-humans-baboons-get-jealous-of-their-siblings-180988207/</link><description>A new study found that young baboons try to interrupt their mother when she is grooming a sibling</description><pubDate>Wed, 18 Feb 2026 15:19:19 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/like-humans-baboons-get-jealous-of-their-siblings-180988207/</guid><enclosure length="3909488" type="image/png" url="https://th-thumbnailer.cdn-si-edu.com/2qBtUMZSgBegM8YyweQb2-8tvZ4=/420x240/filters:focal(962x637:963x638)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/fd/b9/fdb9a92c-2eae-437a-b56f-d35e68bf801a/screenshot_2026-02-17_at_123853pm.png"/></item><item><title>Why Do Humans Have Chins? They Might Be an Evolutionary Accident, New Research Suggests</title><link>https://www.smithsonianmag.com/smart-news/why-do-humans-have-chins-they-might-be-an-evolutionary-accident-new-research-suggests-180988205/</link><description>The bony facial protrusion might be an evolutionary byproduct that resulted from changes to other parts of the skull, according to a new study</description><pubDate>Wed, 18 Feb 2026 15:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/why-do-humans-have-chins-they-might-be-an-evolutionary-accident-new-research-suggests-180988205/</guid><enclosure length="195657" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/bGSLyGPYyrw-e9HHY1256vs1imk=/420x240/filters:focal(640x427:641x428)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/22/8c/228c161b-a6cc-4bc1-8a5b-d8d06a6ebadb/139904-the-thinker-489753_1280.jpg"/></item><item><title>This Luxury Steamer Disappeared on a Stormy Night in 1872. 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These Rarely Seen Drawings Provide an Intimate Window Into His Creative Process</title><link>https://www.smithsonianmag.com/smart-news/lucian-freud-is-famous-for-his-unflinching-portraits-these-rarely-seen-drawings-provide-an-intimate-window-into-his-creative-process-180988191/</link><description>A new exhibition at the National Portrait Gallery in London showcases drawings and etchings from throughout the British artist’s 60-year career</description><pubDate>Tue, 17 Feb 2026 21:44:01 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/lucian-freud-is-famous-for-his-unflinching-portraits-these-rarely-seen-drawings-provide-an-intimate-window-into-his-creative-process-180988191/</guid><enclosure length="599201" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/zKl6GHa0pDdTVeaERCU8tMHJ8kM=/420x240/filters:focal(543x671:544x672)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/25/50/2550b0a3-ae65-4907-a1eb-db66542088b7/freud.jpg"/></item><item><title>Archaeologists Unearthed a 2,200-Year-Old Bone. They Say It Could Be the First Direct Evidence of Hannibal's Legendary War Elephants</title><link>https://www.smithsonianmag.com/smart-news/archaeologists-unearthed-a-2200-year-old-bone-they-say-it-could-be-the-first-direct-evidence-of-hannibals-legendary-war-elephants-180988185/</link><description>The Carthaginian general famously used elephants during the Punic Wars. 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Astronomers Say It May Have Turned Into a Black Hole</title><link>https://www.smithsonianmag.com/smart-news/a-star-suddenly-brightened-then-faded-into-darkness-astronomers-say-it-may-have-turned-into-a-black-hole-180988197/</link><description>If confirmed, this disappearing act might provide the closest and best observational evidence for the birth of a black hole</description><pubDate>Tue, 17 Feb 2026 17:14:57 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/a-star-suddenly-brightened-then-faded-into-darkness-astronomers-say-it-may-have-turned-into-a-black-hole-180988197/</guid><enclosure length="144475" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/vnQ9Ych40DTbfaTRFBCYPY1EfC8=/420x240/filters:focal(700x400:701x401)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/af/08/af087482-b8a0-41c5-b137-7570db9c85de/neowise-m31_blackhole_close-webmax-1400x800.jpg"/></item><item><title>How Often Do You Fart? This 'Smart Underwear' Can Keep Track, Because Figuring Out a Baseline Is Important for Science</title><link>https://www.smithsonianmag.com/smart-news/how-many-times-a-day-do-you-fart-this-smart-underwear-can-keep-track-and-figuring-out-a-baseline-is-important-for-science-180988198/</link><description>Researchers have launched a study to find a typical range for flatulence, which has been harder to measure than you might expect</description><pubDate>Tue, 17 Feb 2026 17:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/how-many-times-a-day-do-you-fart-this-smart-underwear-can-keep-track-and-figuring-out-a-baseline-is-important-for-science-180988198/</guid><enclosure length="1887886" type="image/png" url="https://th-thumbnailer.cdn-si-edu.com/z-xLXrFPB3THav-fc6P51jxEy7Y=/420x240/filters:focal(750x500:751x501)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/f9/46/f946c8ee-cd8d-4fee-986e-7f639f1e78b8/smithsonian_feature_images_15.png"/></item><item><title>Bird-Watchers Flock to Montreal to Catch a Glimpse of Canada's First Known European Robin</title><link>https://www.smithsonianmag.com/smart-news/bird-watchers-flock-to-montreal-to-catch-a-glimpse-of-canadas-first-known-european-robin-180988184/</link><description>Experts don't know how the little songbird traveled across the Atlantic Ocean</description><pubDate>Tue, 17 Feb 2026 15:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/bird-watchers-flock-to-montreal-to-catch-a-glimpse-of-canadas-first-known-european-robin-180988184/</guid><enclosure length="9794562" type="image/jpeg" url="https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/b8/f7/b8f716f4-70a3-4c2f-bd34-095b98c5025f/9b9a1801.jpg"/></item><item><title>These 12,000-Year-Old Scraps of Elk Hide May Be the World's Oldest Known Examples of Sewing</title><link>https://www.smithsonianmag.com/smart-news/these-12000-year-old-scraps-of-elk-hide-may-be-the-worlds-oldest-known-examaples-of-sewing-180988200/</link><description>Indigenous groups in present-day Oregon stitched the fragments together using cord made from plant fiber and animal hair. Experts think they may have been part of a garment, bag, container or portable shelter</description><pubDate>Tue, 17 Feb 2026 14:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/these-12000-year-old-scraps-of-elk-hide-may-be-the-worlds-oldest-known-examaples-of-sewing-180988200/</guid><enclosure length="2072283" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/gQx2EihnH2SLRkpvJ3oQZKSmWFU=/420x240/filters:focal(1415x943:1416x944)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/e7/de/e7de90d3-a644-4016-8fa9-fe9802848d6e/sciadvaec2916-f2.jpeg"/></item><item><title>An Elephant's Trunk Is Covered in Whiskers—and They're Unlike Those on Any Other Animal, a New Study Suggests</title><link>https://www.smithsonianmag.com/smart-news/an-elephants-trunk-is-covered-in-whiskers-and-theyre-unlike-those-on-any-other-animal-a-new-study-suggests-180988199/</link><description>Hundreds of the specialized hairs help the poor-sighted creatures navigate the world</description><pubDate>Fri, 13 Feb 2026 22:15:05 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/an-elephants-trunk-is-covered-in-whiskers-and-theyre-unlike-those-on-any-other-animal-a-new-study-suggests-180988199/</guid><enclosure length="830597" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/w7A_InBlLHc2_ikfgpu8RTxsg20=/420x240/filters:focal(960x640:961x641)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/75/f2/75f22f84-73cd-4f42-9939-b664784d6225/asian_elephant_walking_in_tad_lo_river_at_golden_hour_bolaven_plateau_laos.jpg"/></item><item><title>These Emily Carr Paintings Will Make You Experience the Beauty of British Columbia's Landscapes in a Completely New Way</title><link>https://www.smithsonianmag.com/smart-news/these-emily-carr-paintings-will-make-you-experience-the-beauty-of-british-columbias-landscapes-in-a-completely-new-way-180988177/</link><description>An exhibition at the Vancouver Art Gallery examines the artist's attempts to capture nature's true essence, which she described as "the green idea or ideal"</description><pubDate>Fri, 13 Feb 2026 21:35:29 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/these-emily-carr-paintings-will-make-you-experience-the-beauty-of-british-columbias-landscapes-in-a-completely-new-way-180988177/</guid><enclosure length="391388" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/HMFUy2Bp2oigu7k3_rrLJmRAbE0=/420x240/filters:focal(750x500:751x501)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/6c/01/6c01acc9-d997-4004-a5fa-4c2f56cb12c8/emily-carr.jpg"/></item><item><title>Five Things to Know About 'Wuthering Heights,' Author Emily Brontë's Only Novel</title><link>https://www.smithsonianmag.com/smart-news/five-things-to-know-about-wuthering-heights-author-emily-brontes-only-novel-180988196/</link><description>The famed 1847 book inspired numerous adaptations, including a new version directed by Emerald Fennell in theaters this week</description><pubDate>Fri, 13 Feb 2026 19:16:50 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/five-things-to-know-about-wuthering-heights-author-emily-brontes-only-novel-180988196/</guid><enclosure length="2413148" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/zcSJ2ALtqLKx4qJcIlsdTQ0_Nq4=/420x240/filters:focal(2016x1517:2017x1518)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/e7/78/e7787b46-e58c-4cd1-99b9-179f88d2c6b3/s1yyky.jpg"/></item><item><title>Will a Dazzling Display of Wildflowers Spread Across California This Spring?</title><link>https://www.smithsonianmag.com/smart-news/will-a-dazzling-display-of-wildflowers-spread-across-california-this-spring-180988193/</link><description>Superblooms are rare events that occur when conditions perfectly align. 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Cubs Is Now on View at the Art Institute of Chicago</title><link>https://www.smithsonianmag.com/smart-news/norman-rockwells-painting-of-the-crestfallen-chicago-cubs-is-now-on-view-at-the-art-institute-of-chicago-180988180/</link><description>"The Dugout," painted in 1948, is the museum's first-ever artwork by the artist, who created more than 300 iconic covers for the "Saturday Evening Post"</description><pubDate>Thu, 12 Feb 2026 16:40:19 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/norman-rockwells-painting-of-the-crestfallen-chicago-cubs-is-now-on-view-at-the-art-institute-of-chicago-180988180/</guid><enclosure length="6318458" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/2NEw64ndMchGrxPuxT-7zs6S8ik=/420x240/filters:focal(2000x1352:2001x1353)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/99/34/9934d698-6ad2-4306-a77d-9e1f7858eff6/j33738_008-int.jpg"/></item><item><title>Scientists Say They May Have Found a Long-Lost Lunar Lander—the First to Successfully Touch Down on the Moon 60 Years Ago</title><link>https://www.smithsonianmag.com/smart-news/scientists-say-they-may-have-found-a-long-lost-lunar-lander-the-first-to-succesfully-touch-down-on-the-moon-60-years-ago-180988182/</link><description>Data from a NASA lunar orbiter has helped researchers deduce two potential locations for a defunct Soviet spacecraft called Luna 9</description><pubDate>Thu, 12 Feb 2026 15:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/scientists-say-they-may-have-found-a-long-lost-lunar-lander-the-first-to-succesfully-touch-down-on-the-moon-60-years-ago-180988182/</guid><enclosure length="377299" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/nX7WGti4ro77-Bd0r6KzDZ6aY2A=/420x240/filters:focal(960x640:961x641)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/42/51/4251b49a-7c0b-470b-8522-2a8e33de7d8f/the_moon_49541753793.jpg"/></item><item><title>Ice Fishermen Catch Record-Breaking 244-Pound Atlantic Halibut After Hours-Long Struggle</title><link>https://www.smithsonianmag.com/smart-news/ice-fishermen-catch-record-breaking-244-pound-atlantic-halibut-after-hours-long-struggle-180988171/</link><description>Six men spent more than two hours tugging the massive flatfish from a frozen fjord in Quebec as part of a research project studying halibut populations in the region</description><pubDate>Wed, 11 Feb 2026 21:41:17 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/ice-fishermen-catch-record-breaking-244-pound-atlantic-halibut-after-hours-long-struggle-180988171/</guid><enclosure length="214155" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/CoFOkSiKT3M5jbPgXp-PHx1sRSY=/420x240/filters:focal(750x500:751x501)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/1a/ed/1aed8796-4c74-426f-8f8c-274fb92e70f9/halibut.jpg"/></item><item><title>Have We Reached the Final Days of the Mass-Market 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Recovery</title><link>https://www.smithsonianmag.com/smart-news/a-gray-wolf-visited-los-angeles-county-for-the-first-time-in-a-century-marking-a-major-milestone-in-the-species-recovery-180988174/</link><description>The 3-year-old female wolf, called BEY03F, is probably looking for a mate</description><pubDate>Wed, 11 Feb 2026 17:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/a-gray-wolf-visited-los-angeles-county-for-the-first-time-in-a-century-marking-a-major-milestone-in-the-species-recovery-180988174/</guid><enclosure length="280448" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/-TBrDKtvWZSKujzkVjS0l8YYmIs=/420x240/filters:focal(400x251:401x252)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/24/17/24172ee8-e12f-476d-b46a-d49da3eafad1/2025wolfcapture1.jpg"/></item><item><title>The U.S.'s Only Particle Collider Recreated Moments From the Early Universe. 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Until now, these inscriptions had been too faint for the human eye to see</description><pubDate>Wed, 11 Feb 2026 15:06:23 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/archaeologists-say-theyve-identified-traces-of-a-2000-year-old-love-note-still-etched-into-a-wall-in-ancient-pompeii-180988163/</guid><enclosure length="404848" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/noz1S-ZAHtpbRdyCVAHdg0U8fcs=/420x240/filters:focal(600x403:601x404)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/58/31/58316f1c-d342-423d-8fad-0f16d2178374/pompeii.jpg"/></item><item><title>Your Daily Coffee Might Be Protecting Your Brain From Dementia, a New Study Suggests</title><link>https://www.smithsonianmag.com/smart-news/your-daily-coffees-might-bee-protecting-your-brain-from-dementia-a-new-study-suggests-180988173/</link><description>Two to three caffeinated cups a day may help keep the cognitive condition away</description><pubDate>Wed, 11 Feb 2026 15:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/your-daily-coffees-might-bee-protecting-your-brain-from-dementia-a-new-study-suggests-180988173/</guid><enclosure length="40393" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/Q5H4oRO-xCSVH6tdnOXeCSO8sIc=/420x240/filters:focal(320x216:321x217)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/10/49/1049f882-53ff-43ce-a48d-449c9b40da51/glorious_coffee_1_147187619.jpg"/></item><item><title>You Can Stay in Catherine Earnshaw's Bright Pink Bedroom, Straight Out of the New 'Wuthering Heights' Movie</title><link>https://www.smithsonianmag.com/smart-news/you-can-stay-in-catherine-earnshaws-bright-pink-bedroom-straight-out-of-the-new-wuthering-heights-movie-180988168/</link><description>Airbnb is offering free three-night stays in the bedroom to three couples, who will also get lavish meals and a tour of England's moors on horseback</description><pubDate>Tue, 10 Feb 2026 21:37:07 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/you-can-stay-in-catherine-earnshaws-bright-pink-bedroom-straight-out-of-the-new-wuthering-heights-movie-180988168/</guid><enclosure length="2292370" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/tp39ZMuSCWo2T31FPL1BrUfQuHE=/420x240/filters:focal(1334x889:1335x890)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/fb/f7/fbf7ac18-18cc-467b-a8bc-7cba026d1f66/01_airbnb_wuthering_heights_photog_nicolas_blandin.jpeg"/></item><item><title>Jewel Thieves Dropped This Crushed Crown as They Fled the Louvre. 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Learn Five Fun Facts About the Adorable Weasels Chosen as the Olympic Mascots</title><link>https://www.smithsonianmag.com/smart-news/what-is-a-stoat-learn-five-fun-facts-about-the-adorable-weasels-chosen-as-the-olympic-mascots-180988156/</link><description>Milo and Tina, a pair of sibling stoats, are representing this year’s winter games in Italy</description><pubDate>Fri, 06 Feb 2026 20:52:01 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/what-is-a-stoat-learn-five-fun-facts-about-the-adorable-weasels-chosen-as-the-olympic-mascots-180988156/</guid><enclosure length="905512" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/i8_PJbqm3HEEyNKxY61P1YTyow0=/420x240/filters:focal(960x713:961x714)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/d1/59/d159324f-9509-4806-85e3-6ea1f61300d5/ermine.jpg"/></item><item><title>See the Beauty of Corals, Beehives, Mushrooms and More in These 11 Images From the Close-Up Photographer of the Year Awards</title><link>https://www.smithsonianmag.com/smart-news/see-the-beauty-of-corals-beehives-mushrooms-and-more-in-these-11-images-from-the-close-up-photographer-of-the-year-awards-180988154/</link><description>Now in its seventh year, the competition honors macro, micro and close-up images snapped around the world</description><pubDate>Fri, 06 Feb 2026 20:16:21 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/see-the-beauty-of-corals-beehives-mushrooms-and-more-in-these-11-images-from-the-close-up-photographer-of-the-year-awards-180988154/</guid><enclosure length="66632511" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/N4iyxRwD4pVn25Ynp6RMlhnDL4A=/420x240/filters:focal(4425x2950:4426x2951)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/76/fe/76fe8fcb-e0a9-4356-a38f-1ae8e674e92c/1st-underwater-fractal_forest-ross_gudgeon-cupoty_7.jpg"/></item><item><title>Ron Teasley, Pioneering Baseball Player and One of Two Surviving Negro League Veterans, Dies at 99</title><link>https://www.smithsonianmag.com/smart-news/ron-teasley-pioneering-baseball-player-and-one-of-two-surviving-negro-league-veterans-dies-at-99-180988158/</link><description>The former Brooklyn Dodger and New York Cuban leaves a lasting legacy of coaching and service in his hometown of Detroit</description><pubDate>Fri, 06 Feb 2026 19:27:17 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/ron-teasley-pioneering-baseball-player-and-one-of-two-surviving-negro-league-veterans-dies-at-99-180988158/</guid><enclosure length="1038595" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/b1d8uUjpTbnqXPnMkcY7Dvn4Qs0=/420x240/filters:focal(1500x1000:1501x1001)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/73/6e/736ee9d6-0e98-48e6-a294-8b24422d2ecd/gettyimages-471109114.jpg"/></item><item><title>After the Dinosaur-Killing Asteroid Wrecked the Planet, Life May Have Bounced Back Surprisingly Fast</title><link>https://www.smithsonianmag.com/smart-news/after-the-dinosaur-killing-asteroid-wrecked-the-planet-life-may-have-bounced-back-surprisingly-fast-180988150/</link><description>The steady rate of falling space dust helped researchers recalibrate the timeline</description><pubDate>Fri, 06 Feb 2026 15:34:36 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/after-the-dinosaur-killing-asteroid-wrecked-the-planet-life-may-have-bounced-back-surprisingly-fast-180988150/</guid><enclosure length="148001" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/hcBQWVqeZlxmqYD410fS3czXWZk=/420x240/filters:focal(750x564:751x565)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/75/4f/754f63bf-f933-42b1-a204-e4246a8111a5/dinosaur-extinction-rendering.jpeg"/></item><item><title>What’s Buried Beneath Antarctica's Ice? A New Map Unveils the Continent's Hidden Landscape Like Never Before</title><link>https://www.smithsonianmag.com/smart-news/whats-buried-beneath-antarcticas-ice-a-new-map-unveils-the-continents-hidden-landscape-like-never-before-seen-180988148/</link><description>A better understanding of the bedrock can help researchers calculate how quickly the continent's melting glaciers might affect sea-level rise</description><pubDate>Thu, 05 Feb 2026 22:20:28 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/whats-buried-beneath-antarcticas-ice-a-new-map-unveils-the-continents-hidden-landscape-like-never-before-seen-180988148/</guid><enclosure length="820509" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/L4FQm0wy9sU6aUAzOByqPesNaEg=/420x240/filters:focal(960x649:961x650)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/46/04/460434cf-e5b9-4471-af25-fa34f8031e69/seven_sisters_mountains_gerlache_strait_antarctica.jpg"/></item><item><title>This Massive Hillside Figure Has Mystified Historians for Centuries. 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Could Help Doctors Spot Hard-to-Detect Signs of Breast Cancer During Routine Screenings, a Clinical Trial Suggests</title><link>https://www.smithsonianmag.com/smart-news/ai-could-help-doctors-spot-hard-to-detect-signs-of-breast-cancer-during-routine-screenings-a-clinical-trial-suggests-180988132/</link><description>Standard testing can miss some tumors, which are later diagnosed and called interval cancers. 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